GMC Sonoma Exhaust Parts

Essential GMC Sonoma Exhaust Parts

Walker – SoundFX Muffler, Direct Replacement, No Fabrication Needed (Part No.18551)

SoundFX Muffler, Direct Replacement, No Fabrication Needed

from

$99.99
Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.

Product Features:
  • RESISTS CORROSION — Aluminized steel construction and internal drainage system helps reduce corrosion
  • BUILT TO LAST — Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
  • EASY TO INSTALL — Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation that doesn’t require specialized fabrication and/or welding
  • FACTORY SOUND — Louvered tubes help reduce radiated noise for factory-style sound quality compared to straight perforated tubes
  • GET MORE MILES FROM YOUR MUFFLER — Designed and tested to extend muffler life
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Walker – Exhaust 40212 Exhaust Y Pipe (Part No.40212)

Exhaust 40212 Exhaust Y Pipe

from

$154.99
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.

Product Features:
  • RESISTS CORROSION — Durable aluminized steel construction for corrosion resistance and performance
  • EASY TO INSTALL — Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
  • OE-STYLE PERFORMANCE — Direct-fit design is fixture checked to ensure a precise fit that performs like original equipment
  • BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of lengths and diameters and features the appropriate Inlet Diameter (I.D.) – Outlet Diameter (O.D.) connection; see product specifications for more information
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MAHLE Original – Catalytic Converter Gasket (Part No.F7534)

Catalytic Converter Gasket

from

$4.49
MAHLE gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.

Product Features:
  • All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
  • MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
  • MAHLE gaskets is the leader in Domestic, Asian and European applications
  • The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
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Walker – Clamp U-Bolt Bolt Dia 0.375 Length Nut Type Hex Pipe Dia 2 (Part No.35335)

Clamp U-Bolt Bolt Dia 0.375 Length Nut Type Hex Pipe Dia 2

from

$1.99
Complete your exhaust repair with an Exhaust Mate® U-bolt clamp. Designed to ensure a tight, leak-resistant connection, Exhaust Mate hardware is manufactured from durable and robust material for long service life.

Product Features:
  • CONNECTS EXHAUST PARTS — Provides secure, leak-resistant connection
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
  • PREMIUM MATERIALS – Made from quality material for durability and long life
  • BETTER TOGETHER — Use Walker® accessories when installing catalytic converters and mufflers for a complete exhaust system upgrade
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Dorman – Exhaust Flange Hardware – 4 Bolts And 2 Studs – 3/8-16 (Part No.675-217)

Exhaust Flange Hardware - 4 Bolts And 2 Studs - 3/8-16

from

$19.29
This engine manifold stud and nut match the fit and function of the original hardware on specific makes and models. Ensure a thorough manifold repair or installation with this durable and reliable hardware.

Product Features:
  • Direct replacement – this engine manifold stud and nut match the fit and function of the original stud and nut on specified years, makes and models
  • Ideal solution – replaces missing or damaged hardware to ensure a thorough manifold installation or repair
  • Durable construction – made of quality materials for reliable service life
  • Quality assured – backed by a team of product engineers based in the United States
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Walker – Catalytic Converter- EPA Standard, Direct Replacement, No Fabrication Needed (Part No.15571)

Catalytic Converter- EPA Standard, Direct Replacement, No Fabrication Needed

from

$371.99
Designed to provide the required reduction in tailpipe emissions and meet EPA emissions requirements with assured compliance, Walker® Standard® direct-fit catalytic converters are available for pre-OBD (1995 and older) vehicles.

Product Features:
  • EPA COMPLIANT — For use on pre-OBDII vehicles, 1995 and older. Not legal for sale or use in CA, CO and NY. Legal in ME on all pre-OBD vehicles only. Consult your state’s aftermarket converter regulations for details.
  • DIRECT-FIT DESIGN — Direct-fit bolt-on replacement solution with OE-style hangers, brackets, routings and heat shields for easy installation that doesn’t require specialized fabrication and/or welding
  • STRONG AND DURABLE — Features thick OE-style flanges, hangers and brackets for strength and durability
  • OE-STYLE DESIGN — Features aluminized heat shields when originally equipped, to match OE design, protecting the undercarriage from heat created by the converter
  • BUY WITH CONFIDENCE — Backed by Walker’s 25,000-mile/40,000-kilometer emissions and 5-year 50,000-mile/80,000-kilometer structural integrity warranty. Visit Walkerexhaust.com for details.
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Walker – Intermediate Pipe Aluminized 34.625" (Part No.53116)

Intermediate Pipe Aluminized 34.625"

from

$80.99
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.

Product Features:
  • RESISTS CORROSION — Durable aluminized steel construction for corrosion resistance and performance
  • EASY TO INSTALL — Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
  • OE-STYLE PERFORMANCE — Direct-fit design is fixture checked to ensure a precise fit that performs like original equipment
  • BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of lengths and diameters and features the appropriate Inlet Diameter (I.D.) – Outlet Diameter (O.D.) connection; see product specifications for more information
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Walker – Exhaust 36463 Exhaust Bolt and Spring (Part No.36463)

Exhaust 36463 Exhaust Bolt and Spring

from

$20.99
Complete your exhaust repair with a Walker spring bolt kit. Designed to ensure a tight connection and inhibit leaks, Walker hardware is manufactured from durable and robust material for long service life.

Product Features:
  • KEEPS EXHAUST PARTS IN PLACE — Designed to support undercar exhaust components
  • CONSISTENT PERFORMANCE — Spring designed with the right compression strength for a secure connection
  • PREMIUM MATERIALS — Made from high-quality materials for durability and long life
  • THE RIGHT CONNECTION — Designed to be used for ball and socket joint
  • BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
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Walker – Intermediate Pipe Aluminized 13.25" (Part No.42214)

Intermediate Pipe Aluminized 13.25"

from

$25.99
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.

Product Features:
  • RESISTS CORROSION — Durable aluminized steel construction for corrosion resistance and performance
  • EASY TO INSTALL — Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
  • OE-STYLE PERFORMANCE — Direct-fit design is fixture checked to ensure a precise fit that performs like original equipment
  • BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of lengths and diameters and features the appropriate Inlet Diameter (I.D.) – Outlet Diameter (O.D.) connection; see product specifications for more information
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Carquest Premium – Secondary Air Injection Pipe Gasket (Part No.EVA1014)

Secondary Air Injection Pipe Gasket

from

$2.79
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Dynomax – Single – 2.5in Cat-Back Exhaust System – Ultra Flo Welded Stainless Steel Muffler (Part No.19399)

Single - 2.5in Cat-Back Exhaust System - Ultra Flo Welded Stainless Steel Muffler

from

$352.99
DynoMax® Ultra Flo Welded performance stainless steel mufflers feature 100-percent welded construction for lifelong durability. The unrestricted, straight-through design dyno proven to flow up to 2,000 SCFM and support up to 2,000 horsepower. Each muffler

Product Features:
  • Stainless steel construction for lifelong protection
  • 100% welded design for maximum durability
  • Straight through design ensures unrestricted exhaust flow and reduces back pressure
  • CRF Technology absorbs unwanted interior resonance while maintaining a deep performance tone
  • Dyno proven to flow up to 2,000 SCFM and support up to 2,000 horsepower.
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Walker – Exhaust 31882 Exhaust Flange. (Part No.31882)

Exhaust 31882 Exhaust Flange.

from

$16.49
Walker®, with our worldwide OE partnerships and manufacturing facilities, possesses the technical excellence needed to meet today’s emissions control needs, while developing solutions for tomorrow’s challenges. Walker® is a ‘one-stop’ convenience, offerin

Product Features:
  • Offered in a variety of styles and sizes for your installation needs
  • High quality material helps to ensure a leak-free connection
  • New Walker® accessories help to ensure effective exhaust repairs
  • Designed to work seamlessly with Walker aftermarket replacement parts
  • Walker® supplies all of the accessories you need to do the complete exhaust job
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Felpro – EXHAUST MANIFOLD GASKET SET (Part No.MS 93812)

EXHAUST MANIFOLD GASKET SET

from

$26.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered for the sealing repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
  • Contains all gaskets and seals to remove and replace exhaust manifold
  • Contains all gaskets and seals to remove and replace exhaust manifold
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Walker – Exhaust 35462 Exhaust System Hanger Insulator (Part No.35462)

Exhaust 35462 Exhaust System Hanger Insulator

from

$14.29
Complete your exhaust repair with Walker® insulators. Available in a variety of styles and sizes, they’re designed to work with Walker aftermarket replacement parts for quick and easy installation.

Product Features:
  • OE DESIGN — Designed with OE-style features for easy installation and fit
  • PREMIUM MATERIALS — Made from high-quality materials for durability and long life
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
  • KEEPS EXHAUST PARTS IN PLACE — Designed to support undercar exhaust components
  • BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
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Walker – Exhaust 36221 Exhaust System Hanger Insulator (Part No.36221)

Exhaust 36221 Exhaust System Hanger Insulator

from

$12.29
Complete your exhaust repair with Walker® insulators. Available in a variety of styles and sizes, they’re designed to work with Walker aftermarket replacement parts for quick and easy installation.

Product Features:
  • OE DESIGN — Designed with OE-style features for easy installation and fit
  • PREMIUM MATERIALS — Made from high-quality materials for durability and long life
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizes for a quality vehicle repair
  • KEEPS EXHAUST PARTS IN PLACE — Designed to support undercar exhaust components
  • BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
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Walker – 3 Bolt Exhaust Pipe Flange Gasket: Fiber with Metal, Heat Resistant, Premium Materials (Part No.31571)

3 Bolt Exhaust Pipe Flange Gasket: Fiber with Metal, Heat Resistant, Premium Materials

from

$8.29
Complete your exhaust repair with Walker┬« gaskets and flanges. Available in a variety of styles and sizes, they’re designed to work with OE exhaust components and Walker aftermarket replacement parts.

Product Features:
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of styles and sizesfora quality vehicle repair
  • HEAT RESISTANT — Designed to resist heat for long-lasting performance
  • PREMIUM MATERIALS — Made from high-quality materials for durability and long life
  • ENGINEERING EXPERTISE — Parts are reviewed and validated and approved by Walker engineers through rigorous research and development
  • REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
  • EASIER TO INSTALL — Featuring slotted bolt holes (where applicable) for easy installation, gasket slips into place
  • BETTER TOGETHER — Use premium Walker-½ accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
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Mahle – Cat. Converter Gaske (Part No.H4002222598MAH)

Cat. Converter Gaske

from

$7.19
Cat. Converter Gaske

Flowtech – Terminator; Exhaust Tips (Part No.59905FLT)

Terminator; Exhaust Tips

from

$85.99


Product Features:
  • Show Quality Chrome Platinum
  • Durable Black Finish
  • Can Be Welded Or Clamped
  • Complete The System
  • Glass-Packed Resonators
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Walker – Bracket Bolt On Length 4.5 (Part No.35358)

Bracket Bolt On Length 4.5

from

$10.99
Walker, with our worldwide OE partnerships and manufacturing facilities, possesses the technical excellence needed to meet today’s emissions control needs, while developing solutions for tomorrow’s challenges. Walker is a ‘one-stop’ convenience, offerin

Product Features:
  • Offered in a variety of styles and sizes for your installation needs
  • New Walker accessories help to ensure effective exhaust repairs
  • Constructed from durable and robust material for long life
  • Designed to work seamlessly with OE and Walker aftermarket replacement parts
  • Walker supplies all of the accessories you need to do the complete exhaust job
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Dorman – Help – Exhaust Flange Spring-0.825 OD x 1.135 ID x 1.57 And 0.5 ID X .75 x OD 1.13 In. (Part No.03084)

Exhaust Flange Spring-0.825 OD x 1.135 ID x 1.57 And 0.5 ID X .75 x OD 1.13 In.

from

$7.99
Designed for an exact fit, our Exhaust Spring provides you with the proper flange spring for replacing the manifold. Save time and energy by having the right hardware on hand when you need it.

Product Features:
  • Constructed of durable spring steel
  • Rust and corrosion resistant
  • Also available in a kit that include the Exhaust Manifold Bolt
  • Easy installation
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Walker – Tail Pipe Aluminized 45" (Part No.45288)

Tail Pipe Aluminized 45"

from

$55.99
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.

Product Features:
  • RESISTS CORROSION — Durable aluminized steel construction for corrosion resistance and performance
  • EASY TO INSTALL — Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
  • OE-STYLE PERFORMANCE — Direct-fit design is fixture checked to ensure a precise fit that performs like original equipment
  • BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of lengths and diameters and features the appropriate Inlet Diameter (I.D.) – Outlet Diameter (O.D.) connection; see product specifications for more information
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Walker – Tail Pipe Aluminized 45" (Part No.45453)

Tail Pipe Aluminized 45"

from

$56.99
Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.

Product Features:
  • RESISTS CORROSION — Durable aluminized steel construction for corrosion resistance and performance
  • EASY TO INSTALL — Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
  • OE-STYLE PERFORMANCE — Direct-fit design is fixture checked to ensure a precise fit that performs like original equipment
  • BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of lengths and diameters and features the appropriate Inlet Diameter (I.D.) – Outlet Diameter (O.D.) connection; see product specifications for more information
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JBA Performance – 1840S-3JS 1 1/2" Header Shorty Stainless Steel 88-95/02-03 Blazer 4.3L 4 Wheel Drive Silver Ceramic (Part No.1840S-3JS)

1840S-3JS 1 1/2" Header Shorty Stainless Steel 88-95/02-03 Blazer 4.3L 4 Wheel Drive Silver Ceramic

from

$721.99
JBA shorty headers are one of the best performance upgrades available for any application. Hot Rodmagazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers aresignificantly less restrictive than the stock manifol

Product Features:
  • JBA Performance Exhaust 1840S-3JS 1 1/2″ Header Shorty Stainless Steel 88-95/02-03 Blazer 4.3L 4 Wheel Drive Silver Ceramic
  • Mandrel bent stainless steel tube
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JBA Performance – 1840S-3 1 1/2" Header Shorty Stainless Steel 88-95/02-03 Blazer 4.3L 4 Wheel Drive (Part No.1840S-3)

1840S-3 1 1/2" Header Shorty Stainless Steel 88-95/02-03 Blazer 4.3L 4 Wheel Drive

from

$574.99
JBA shorty headers are one of the best performance upgrades available for any application. Hot Rodmagazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers aresignificantly less restrictive than the stock manifol

Product Features:
  • JBA Performance Exhaust 1840S-3 1 1/2″ Header Shorty Stainless Steel 88-95/02-03 Blazer 4.3L 4 Wheel Drive
  • Mandrel bent stainless steel tube
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JBA Performance – 1842S-3 1 1/2" Header Shorty Stainless Steel 96-01 Blazer/Jimmy/S-10 4 Wheel Drive 4.3L (Part No.1842S-3)

1842S-3 1 1/2" Header Shorty Stainless Steel 96-01 Blazer/Jimmy/S-10 4 Wheel Drive 4.3L

from

$441.99
JBA shorty headers are one of the best performance upgrades available for any application. Hot Rodmagazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers aresignificantly less restrictive than the stock manifol

Product Features:
  • JBA Performance Exhaust 1842S-3 1 1/2″ Header Shorty Stainless Steel 96-01 Blazer/Jimmy/S-10 4 Wheel Drive 4.3L
  • Mandrel bent stainless steel tube
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Helping You Find the Right Exhaust Parts for Your GMC Sonoma

You love your Sonoma. So we’ve made it easier than ever to help you find GMC Sonoma Exhaust Parts in our online catalog. Our inventory holds 189 aftermarket and OEM Exhaust Parts for your GMC Sonoma, ranging from $1.99 to $2,556.99.

We offer parts from 14 brands trusted to make quality Exhaust Parts for your GMC Sonoma. Before you buy, take some time to read through customer reviews. We currently have 2,451 reviews of GMC Sonoma Exhaust Parts from previous customers. Some of the top rated parts include Standard Grade Federal / EPA Compliant Universal Catalytic Converter with 3.9 stars and Tail Pipe Aluminized 45" with 4.1 stars.

Find your Sonoma Exhaust Parts here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your GMC Sonoma part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Exhaust Parts Brands for Your GMC Sonoma

Our inventory holds Exhaust Parts for your GMC Sonoma from 14 trusted brands. You’ll find OEM and aftermarket parts from brands like Walker, Felpro, and Dorman, all of which can keep that GMC happy.
We have Dynomax parts available for your GMC Sonoma in categories like Exhaust Pipes. Some of the top-rated Dynomax parts in these categories are:
55222 Exhaust Tail Pipe
from $84.99
(2)
55222 Exhaust Tail Pipe
Tail Pipes

Top-Rated Walker Exhaust Parts

Leading Walker Exhaust Parts

We carry Walker brand parts for your GMC Sonoma across several catalog categories, including Exhaust Pipes and Catalytic Converters. Some of our most reviewed Walker parts include:
Catalytic Converter- EPA Ultra, Universal/ Fabrication Needed
from $319.99
(15)
Catalytic Converter- EPA Ultra, Universal/ Fabrication Needed
Catalytic Converters

FAQs for GMC Sonoma Exhaust Parts

What are the most purchased Exhaust Parts for the GMC Sonoma?

Out of 189 Exhaust Parts for the GMC Sonoma, the most popular in our inventory are:
Exhaust Pipe Flange Gasket
from $13.49
(14)
Exhaust Pipe Flange Gasket
Exhaust Pipe and Flange Gaskets
Exhaust Stud Kit - M10-1.5 x 62mm
from $17.29
(19)
Exhaust Stud Kit – M10-1.5 x 62mm
Exhaust Hangers and Hardware
Exhaust Pipe Flange Gasket
from $5.99
(10)
Exhaust Pipe Flange Gasket
Exhaust Pipe and Flange Gaskets

What are the top-rated GMC Sonoma Exhaust Parts?

Top-rated Exhaust Parts for your GMC Sonoma based on customer reviews/ratings are:
Standard Grade Federal / EPA Compliant Universal Catalytic Converter
from $119.99
(13)
Standard Grade Federal / EPA Compliant Universal Catalytic Converter
“Good fit great price”
Tail Pipe Aluminized 45"
from $56.99
(13)
Tail Pipe Aluminized 45"
“Fit perfectly with the stock muffler and the stock hanger on my S-10.”
Catalytic Converter- EPA Ultra, Direct Replacement, No Fabrication Needed
from $503.99
(13)
Catalytic Converter- EPA Ultra, Direct Replacement, No Fabrication Needed
“Good price, product. Shopping online with promotions to in-store pickup is great!”