Name: 1963-65 Buick Riviera Dual Exhaust
SKU: 568809
Availability: InStock
Rating: 5.00 (1 reviews)

1963-65 Buick Riviera Dual Exhaust

Price range: $1,076.25 through $1,882.50

Rated 5.00 out of 5 based on 1 customer rating

This listing cover model years 1963, 1964, and 1965 Riviera’s. This listing does NOT cover a 1965 Buick Gran Sport. For that listing refer to listing 568810.

Photo is correct to this listing.

Dual exhaust system includes LS/RS exhaust pipes, LS/RS resonators, LS/RS connector pipes (AKA over-axle pipes), single transverse muffler and LS/RS tailpipes.
System starts out at 2″OD, increases to 2¼”OD on the connector pipes, then reduces down to 1¾”on the tailpipes.

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Muffler Sound Level Options*

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.

Steel U-Bolt Clamp

Price: $4.00

Stainless Steel U-Bolt Clamp

Price: $11.00

Set of All 6 OEM Style Hangers

Price: $265.00

Waldron's Exhaust reproduces these OEM correct set of 6 hangers.

Universal Hangers

Price: $10.00

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SKU: 568809 Categories: 1963-74 Buick Riviera, Buick, Complete Systems for Cars

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: 568809

Additional information

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

1 review for 1963-65 Buick Riviera Dual Exhaust

Rated 5 out of 5

Ruth – April 2, 2026

On 8-1-25 Jarod from North Carolina, emailed us saying “I just want to thank you for the quality and craftsmanship of my last order. The over-axle pipes for my 1965 Buick Riviera fit perfectly and look great. I was expecting to have to debur them and adjust the fit but the installation was easy because you made them perfectly. It was worth waiting for.”

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