Dual Exhaust Kit 2-1/4" 351W 1969-1970

CJ's Part Number: EXK3B
MSRP: $392.81
CJ's Low Price:
1508198400 13157
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Dual Exhaust Kit 2-1/4" 351W 1969-1970

Product Description

Dual 2-1/4" Exhaust Kit for 1969-1970 Mustangs with a 351W Engine.

Does your 1969-1970 Mustang need a new exhaust? Install this exhaust fitting all 351W engines with the factory exhaust manifolds. This exhaust has everything needed to properly install a new exhaust on your 1969-1970 Mustang.

Kit Includes:
- Factory Manifold H-Pipe
- Driver Side Intermediate Pipe
- Passenger Side Intermediate Pipe
- RUMBLE 2-Chamber Mufflers
- Driver Side Tailpipe
- Passenger Side Tailpipe
- Exhaust Clamps(8)
- Exhaust Hanger(2)

*This exhaust kit will NOT work with staggered shocks

These RUMBLE 2-Chamber Mufflers sound great with factory exhaust manifolds. The H-Pipe is designed to mate perfectly with OEM exhaust manifolds. All the other pipes in this kit are constructed out of aluminized steel which helps fight against corrosion. When you stand back and hear your Mustang you will be excited that it sounds like it did back in the day.

As you tackle the restoration and maintenance on your 1965-1973 Mustang, don't forget about the exhaust! CJ Pony Parts offers hundreds of Mustang exhaust parts, so you can fix rusted or dented pipes, mufflers and exhaust tips, or you can order one of dozens of different exhaust systems, which will help the performance of your classic Mustang, and give you a nice new sound.

Purchase a 2-1/4" Dual Exhaust Kit for your 1969-1970 Mustang with a 351W Engine from CJ Pony Parts today!

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Installation Instructions


Difficulty: Moderate

Mustang Applications

This product will fit the following Mustang years:

Product Reviews

Write a review
Dual Exhaust Kit 2-1/4" 351W 1969-1970 is rated 4.0 out of 5 by 3.
Rated 4 out of 5 by from Fit well from headers back Good fit from headers; H-pipe was a bolt-on replacement. Kit is not 100% complete, however; you'll need the hangar-to-tailpipe insulator (C6ZZ-5266.AR) and exhaust tips of your choice. Also note that the pipes are 2 1/4" but the connection point for the tips is 2".
Date published: 2015-08-18
Rated 3 out of 5 by from acceptable everything fit very good except the LH intermediate. bends were not as good as the RH side. probably added a hour to the installation. good for the price with the 30% discount.
Date published: 2016-06-18
Rated 5 out of 5 by from 351w dual exhaust Bolted right in. Great value during 30% off period. Good sound.
Date published: 2017-10-05
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Product Questions

Will this work on convertable?

Asked by: freeon3
If it is equipped with a 351w, it may require modification to the mid-pipes.
Answered by: rk cjpp
Date published: 2017-08-16

Will this kit fit a 67 Mustang with a 351W engine, I have the stock exhaust manifolds for a 1970 351w

Asked by: 909rick
No, this kit is designed for 1969-1970 Mustangs with a 351W Engine only.
Answered by: CJPP Dave
Date published: 2016-06-24

Hello, Any problems installing kit on a 69 convertible, due to the plate that ties the floor pans together (bracing). Thanks.

Asked by: wade69
bought the kit. it fit except poor bends on the LH intermediate pipe
Answered by: wade69
Date published: 2016-06-19
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