from

$85.99

Product Features:

Show Quality Chrome Platinum
Durable Black Finish
Can Be Welded Or Clamped
Complete The System
Glass-Packed Resonators

from

$44.49

ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12 point nuts. The Stainless 300 material is not affected by corrosion or extreme heat, making it ideal for the application.

Product Features:

Material Is Not Affected By Corrosion Or Extreme Heat
The Compact 12-Point Nut Lets You Easily Slip A Socket Close To The Pipe
Substantially Stronger Than Grade 8 Hardware
Nominally Rated At 170,000 Psi Tensile Strength
3/8″-16 Thread Size
1″ Underhead Length

from

$89.99

Vibe-Lock Bolt

from

$18.99

ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12 point nuts. The Stainless 300 material is not affected by corrosion or extreme heat, making it ideal for the application.

Product Features:

Material Is Not Affected By Corrosion Or Extreme Heat
The Compact 12 Point Nut Lets You Easily Slip A Socket Close To The Pipe
Substantially Stronger Than Grade 8 Hardware
Nominally Rated At 170,000 PSI Tensile Strength
Set of 12
0.75″ Overall Length

from

$379.99

Upgrade your vintage muscle car’s exhaust system with a Thrush? Turbo Header Back System. Featuring Thrush Turbo mufflers with reversible flow chambers, spun-locked heads and aluminized construction, it has everything needed for installation.

Product Features:

ENGINEERED TO LAST — Features 2.5-in. aluminized smooth bend pipes
CLASSIC SOUND — Features Thrush? Turbo mufflers with tri-flow design with reversible flow chambers for that classic Thrush sound
STRONG AND DURABLE — Muffler has a 100% aluminized-coated shell and spun lock heads for long life
EASY TO INSTALL — Bolt-on installation for an easy upgrade; no fabrication or welding required

from

$1000.00

The MagnaFlow Street Series Crossmember-Back Performance Exhaust System 15894 brings enhanced engine sound and dyno-proven performance to your muscle car with a healthy helping of our deep, resonant signature exhaust note at Moderate exterior and Mild interior sound levels. Thanks to its durable, corrosion resistant stainless steel design, this exhaust system will handle whatever tarmac you decide to leave your mark on. This performance exhaust kit features a crossmember-back layout designed to replace your exhaust system from the crossmember on back. With its fast-flowing, mandrel bent 2.5in. main piping and 2 Straight-Through mufflers ending in a Multiple Exit Options exit with 2.75in. Polished Weld-On Single Wall Turndown Cut Edge tips, your muscle car will be sounding as awesome as it looks. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 15894 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s limited lifetime construction warranty.

Product Features:

Dyno-proven performance
Durable corrosion-resistant stainless steel construction
CNC precision robotic manufacturing techniques

from

$1083.99

The MagnaFlow Street Series Crossmember-Back Performance Exhaust System 15897 brings enhanced engine sound and dyno-proven performance to your muscle car with a healthy helping of our deep, resonant signature exhaust note at Aggressive exterior and Moderate interior sound levels. Thanks to its durable, corrosion resistant stainless steel design, this exhaust system will handle whatever tarmac you decide to leave your mark on. This performance exhaust kit features a crossmember-back layout designed to replace your exhaust system from the crossmember on back. With its fast-flowing, mandrel bent 3in. main piping and 2 Straight-Through mufflers ending in a Dual Split Rear Behind Rear Tires exit that you can enhance with tips of your choosing, your muscle car will be sounding as awesome as it looks. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 15897 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s limited lifetime construction warranty.

Product Features:

Dyno-proven performance
Durable corrosion-resistant stainless steel construction
CNC precision robotic manufacturing techniques

from

$37.49

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

from

$29.99

Header Gasket

from

$32.99

Manufactured from high-temperature steel core/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.

Product Features:

Manufactured from high-temperature steel core/graphite faced exhaust material
Expanded steel core provides stability and maximum torque retention to eliminate gasket failure
Graphite impregnated facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head
Conforms to and seals minor surface irregularities
Can be trimmed if necessary for modified port applications
For OE replacement, high performance street, drag race and oval track use
Anti-Stick Properties
Easy Removal For Disassembly

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

from

$8.99

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

from

$2.49

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

from

$283.99

Small block Chevy 350 applications. Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.

Product Features:

High Performance
Affordable
Durable 16 Gauge Material
Welds Easier
Lasts Longer
Heat Cured
High Heat Resistant

from

$1077.00

Headers

from

$427.99

LS1 full length engine swap header fits 66-72 Chevelle, El Camino, Monte Carlo and Sprint applications. Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.

Product Features:

High Performance
Affordable
Durable 16 Gauge Material
Welds Easier
Lasts Longer
Heat Cured
High Heat Resistant

from

$16.99

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

from

$12.29

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

from

$10.29

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

from

$12.49

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
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

from

$7.29

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

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

from

$287.99

Flowmaster’s pre-bent tailpipes are made with 16 gauge 409S stainless steel mandrel-bent tubing and are designed to fit your vehicle perfectly with all the quality and performance that you would expect from a Flowmaster product.

from

$38.49

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

from

$38.99

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

from

$76.99

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

from

$58.99

Sound Solution mufflers are engineered with 100% aluminized steel for longer service life compared to low carbon steel. These mufflers have mechanical interior joints for durability, and spun-locked heads for resistance to rupture from backfires. Sound Solution mufflers are available in a universal fitment style, with both quality appearance and favorable acoustics.

Product Features:

Aluminized steel construction for corrosion resistance and durability
Mechanical interior joints for durability
Spun-locked heads for rupture resistance
Tube-and-partition style interior design
Universal mufflers may require modifications to complete installation
Spot welded bushings provide stability and system support
Some mufflers available with reinforced bracketed heads

from

$62.99

Sound Solution mufflers are engineered with 100% aluminized steel for longer service life compared to low carbon steel. These mufflers have mechanical interior joints for durability, And spun-locked heads for resistance to rupture from backfires. Sound Solution mufflers are available in a universal fitment style, with both quality appearance And favorable acoustics.

1970 Oldsmobile Cutlass Exhaust Parts

More 1970 Oldsmobile Cutlass Exhaust Parts Categories

Essential 1970 Oldsmobile Cutlass Exhaust Parts

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

ARP Auto Racing – For Use With Chevy Small Block, 3/8"-16, 1"L, Hex Head, Natural, Ss, Set Of 12 (Part No.400-1111)

Taylor Gaskets – Vibe-Lock Bolt (Part No.310016)

ARP Auto Racing – For Use With Chevy Small Block, Black Oxide, Black, Chrome Moly, Set Of 12 (Part No.100-1201)

Thrush – Classic Muscle Car Exhaust System with Turbo Mufflers (Part No.89023)

MagnaFlow – Street Series Crossmember-Back Performance Exhaust System (Part No.15894)

MagnaFlow – Street Series Crossmember-Back Performance Exhaust System (Part No.15897)

Felpro – EXHAUST MANIFOLD GASKET SET (Part No.MS 95586)

Taylor Gaskets – Header Gasket (Part No.66123)

Mr. Gasket – Ultra Seal: Exhaust Gasket Set (Part No.5900)

Walker – Clamp U-Bolt Bolt Dia 0.375 Length Nut Type Hex Pipe Dia 2 (Part No.35335)

Walker – Clamp U-Bolt Bolt Dia 0.375 Length Nut Type Hex Pipe Dia 2.5 (Part No.35337)

Walker – Clamp U-Bolt Bolt Dia 0.375 Length Nut Type Hex Pipe Dia 2.25 (Part No.35336)

Hooker Headers – High-Performance Small Block Chevy Long Tube Headers (Part No.2451HKR)

Hooker Headers – Headers (Part No.2106-1HKR)

Hooker Headers – Competition Header (Part No.3901HKR)

Walker – Donut Exhaust Pipe Flange Gasket: Metal, Heat Resistant, Premium Materials (Part No.31602)

Felpro – Exhaust Pipe Flange Gasket (Part No.60717)

Felpro – Exhaust Pipe Flange Gasket (Part No.60538)

Walker – Bracket Bolt On Length 3.25 (Part No.35463)

Walker – Bracket Bolt On Length 1.625 (Part No.35181)

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)

Flowmaster Inc. – Prebent Tailpipes 409S – 2.50 in. Rear Exit – Pair (Part No.815802)

Walker – Tail Pipe Aluminized 25.509" (Part No.43770)

Walker – Tail Pipe Aluminized 24.643" (Part No.43828)

Walker – SoundFX Muffler, Direct Replacement, No Fabrication Needed (Part No.18280)

Walker – Sound Solution Muffler (Part No.18601)

Walker – Sound Solution Muffler (Part No.18759)

Popular 1970 Oldsmobile Cutlass Exhaust Parts Categories

1970 Oldsmobile Cutlass Exhaust Parts

Top-Rated Exhaust Parts Brands For Your 1970 Oldsmobile Cutlass

Popular Felpro Exhaust Parts

Top-Rated Felpro Exhaust Parts

FAQs for 1970 Oldsmobile Cutlass Exhaust Parts

What are the most purchased Exhaust Parts for the 1970 Oldsmobile Cutlass?