1970 GMC Jimmy Exhaust Manifold and Headers

Your 1970 GMC Jimmy might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Exhaust Manifold and Headers you desperately need.

We currently carry 14 Exhaust Manifold and Headers to choose from for your 1970 GMC Jimmy, and our inventory prices range from as little as $99.99 up to $1,151.00.

On top of low prices, Advance Auto Parts offers 5 different trusted brands of Exhaust Manifold and Headers for the 1970 GMC Jimmy. We only sell parts from trusted brands like Flowtech so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 58 reviews on our Exhaust Manifold and Headers for the 1970 GMC Jimmy from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Exhaust Manifold and Headers stock in-person!

Exhaust Manifold and Headers for Your 1970 GMC Jimmy

Dorman – Direct Fit Exhaust Manifold: Without Heat Shield (Part No.674-199)

Direct Fit Exhaust Manifold: Without Heat Shield

from

$148.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
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Hooker Headers – Competition Header (Part No.2452HKR)

Competition Header

from

$334.99
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
See More

Flowtech – High-Performance Mandrel-Bent Headers with Leakproof O-Ring Seals (Part No.11500FLT)

High-Performance Mandrel-Bent Headers with Leakproof O-Ring Seals

from

$226.99


Product Features:
  • Fuel Economy From The Engine
  • Leak Test For Max Performance
  • Mandrel-Formed Power Plenum
  • Leakproof O-Ringed Port Seals
  • Include All Mounting Hardware
See More

Flowtech – Ceramic Header (Part No.31500FLT)

Ceramic Header

from

$469.99


Product Features:
  • Fuel Economy From The Engine
  • Leak Test For Max Performance
  • Ceramic Headers
  • Rust And Corrosion Resistance
  • Mandrel-Formed Power Plenum
  • Leakproof O-Ringed Port Seals
  • Include All Mounting Hardware
See More

Dorman – Direct Fit Exhaust Manifold: Without Heat Shield (Part No.674-201)

Direct Fit Exhaust Manifold: Without Heat Shield

from

$155.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
See More

Dynomax – Manifold/Header (Part No.85003)

Manifold/Header

from

$99.99
Manifold/Header

Flowtech – Standard Header (Part No.11506FLT)

Standard Header

from

$232.99


Product Features:
  • Fuel Economy From The Engine
  • Leak Test For Max Performance
  • Mandrel-Formed Power Plenum
  • Leakproof O-Ringed Port Seals
  • Include All Mounting Hardware
See More

Patriot Exhaust – H8049 1 3/4" Header Chevrolet Truck Small Block Chevrolet 67-87 Raw (Part No.H8049)

H8049 1 3/4" Header Chevrolet Truck Small Block Chevrolet 67-87 Raw

from

$329.99
Don’t give up looking for headers for your vehicle. Patriot offers headersfor many applications at prices you can afford. Built with surfacemachined thick steel flanges for a great seal andmandrel bent mild steel tubing. Patriot headers areavailable r

Product Features:
  • Patriot Exhaust H8049 1 3/4″ Header Chevrolet Truck Small Block Chevrolet 67-87 Raw
  • Patriot offers headers for many applications at prices you can afford.
See More

Hooker Headers – Super Comp. Header (Part No.2840-1HKR)

Super Comp. Header

from

$1151.00
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:
  • Long Tube Lengths
  • Long Transition Collectors
  • Monstrous Low-Mid Range Torque
  • Keep Top End Horsepower
  • Provides Finest Fit
  • Most Durable Design Available
See More

Hooker Headers – Competition Header (Part No.2452-2HKR)

Competition Header

from

$880.99
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
See More

Hooker Headers – ExhstHdr (Part No.2301HKR)

ExhstHdr

from

$642.99
ExhstHdr

Hooker Headers – Competition Header (Part No.2453-1HKR)

Competition Header

from

$635.99
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
See More

Patriot Exhaust – H8049-1 1 3/4" Header Chevrolet Truck Small Block Chevrolet 67-87 Coated (Part No.H8049-1)

H8049-1 1 3/4" Header Chevrolet Truck Small Block Chevrolet 67-87 Coated

from

$569.99
Don’t give up looking for headers for your vehicle. Patriot offers headersfor many applications at prices you can afford. Built with surfacemachined thick steel flanges for a great seal andmandrel bent mild steel tubing. Patriot headers areavailable r

Product Features:
  • Patriot Exhaust H8049-1 1 3/4″ Header Chevrolet Truck Small Block Chevrolet 67-87 Coated
  • Patriot offers headers for many applications at prices you can afford.
See More

Flowtech – Standard Header (Part No.11500SFLT)

Standard Header

from

$415.99


Product Features:
  • Fuel Economy From The Engine
  • Leak Test For Max Performance
  • Mandrel-Formed Power Plenum
  • Leakproof O-Ringed Port Seals
  • Include All Mounting Hardware
See More

FAQs for 1970 GMC Jimmy Exhaust Manifold and Headers

What are the most popular Exhaust Manifold and Headers for the 1970 GMC Jimmy?

With 5 brands you can trust, our most popular Exhaust Manifold and Headers for the 1970 GMC Jimmy parts are:
High-Performance Mandrel-Bent Headers with Leakproof O-Ring Seals
from $226.99
(13)
High-Performance Mandrel-Bent Headers with Leakproof O-Ring Seals
Exhaust Manifold and Headers
Standard Header
from $232.99
This product is not rated
Standard Header
Exhaust Manifold and Headers
Ceramic Header
from $469.99
(2)
Ceramic Header
Exhaust Manifold and Headers

What are the best aftermarket Exhaust Manifold and Headers for the 1970 GMC Jimmy?

See what past customers had to say about our highest-rated Exhaust Manifold and Headers for the 1970 GMC Jimmy:
Manifold/Header
from $99.99
(2)
Manifold/Header
“I read the review about the guy who said paint was lacking,well it is only a primer. I painted mine with heat paint and they look great”
Direct Fit Exhaust Manifold: Without Heat Shield
from $148.99
(1)
Direct Fit Exhaust Manifold: Without Heat Shield
“This manifold went on easy, no leaks, and is exactly like original. Very please!”
Direct Fit Exhaust Manifold: Without Heat Shield
from $155.99
(1)
Direct Fit Exhaust Manifold: Without Heat Shield
“While these are of high quality they only grip I have is that they are for a newer 350. The old 327/350 manifolds had a notch on the alternator side o”