Name: 1967-71 and 1974 Ford Thunderbird V8 Dual Exhaust w/4 Mufflers
SKU: 518727
Availability: InStock
Rating: 5.00 (1 reviews)

1967-71 and 1974 Ford Thunderbird V8 Dual Exhaust w/4 Mufflers

Price range: $1,111.25 through $1,943.75

Rated 5.00 out of 5 based on 1 customer rating

(1 customer review)

This listing covers model years 1967, 1968, 1969, 1970, 1971, and 1974 Thunderbird’s. Excludes 1972 and 1973 T-birds which were stock with a single exhaust.

Photo depicts the system for a 1967 Thunderbird with the stock 390ci.

Dual exhaust consists of an H pipe, LS/RS mufflers, LS/RS connector pipes, and LS/RS resonators with tailpipes. H pipe may be NORS.

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All mufflers are built to the OEM specs. Our Mild Impostor's and Impostors allow you to keep your vehicle stock while changing your exhaust notes. Our Mild Impostor is a middle of the road turbo muffler, designed to give your exhaust a deeper, throatier tone. Our Impostor is a high performance, aggressive turbo muffler.

Gasket

Price: $5.00

Steel U-Bolt Clamp

Price: $4.00

Stainless Steel U-Bolt Clamp

Price: $11.00

Universal Hangers

Price: $10.00

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SKU: 518727 Categories: 1955-79 Ford Thunderbird, Complete Systems for Cars, Ford

Description

Our exhaust systems are made to order. For our current lead time, please refer to the red banner above.

For orders shipping within the 48 USA contiguous states, the shipping charges will calculate correctly. For orders shipping outside the 48 USA contiguous states, please submit your order without payment, we will get in touch with you with your shipping options and get your order completed.

The following statement pertains to pipes only (mufflers have a 1 year warranty regardless of material chosen) and to vehicles that are not daily drivers and are stored in an enclosed building: Aluminized Steel has a life expectancy of 20-25 years and is considered to be truer to the original material on vintage vehicles. T409 Stainless Steel is ferric and magnets will stick to it. T409 stainless steel is the same type of stainless used by car manufactures today and will never rust through, although it may develop pock-marks of rust which can simply be buffed out.

When building our exhaust systems; where (or if) it requires a pipe diameter of 2” or larger, it will be 14-gauge tubing, where (or if) it requires a pipe diameter smaller than 2”, it will be 16-gauge tubing.

Check out our On-line Swap Meet for both aftermarket and OEM (some) H pipes and Y pipes, along with “odd ball” mufflers.

SKU: 518727

Additional information

Material	Aluminized Steel, T409 Stainless Steel
Shipping Options	With Pipes Full Length, With Pipes Cut

1 review for 1967-71 and 1974 Ford Thunderbird V8 Dual Exhaust w/4 Mufflers

Rated 5 out of 5

Ruth – April 15, 2026

On 11-16-2022 Harry from Indiana with a 1967 Ford Thunderbird called to say “What a beautiful system. Had it installed in under an hour.”

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