Oldsmobile Exhaust System Performance

• Cat-back exhaust system
• Exit straight out the back
• 2.5 in. main piping diameter
• 2.5 in. tail pipe diameter
• Single inlet and outlet muffler configuration
• One muffler
• Pipes, mounting hardware included
• Single 3 in. polished stainless steel with round shape, slash cut, and non-rolled edge design

• Mandrel-bent tubing

Magnaflow Performance Series Exhaust System

Magnaflow Performance Series Exhaust system is dyno-tested and proven to make power, performance gain in horsepower and torque. This top-quality system boast great sound and has a smooth and deep tone which testifies that it gives an unparalleled performance. Protected with 100% stainless steel, Magnaflow truly gives your system the absolute defense against dust and corrosion but most importantly it provides long lasting built for your product. When you take performance seriously this system which is located after the catalytic converter truly gives you more when it comes to looks, sounds, and power.

Features and Benefits:

• Gives out a smooth and deep tone with its fully polished mufflers
• Dyno-proven mandrel-bent tubes which boost performance gains in both torque and horsepower
• Made with 100% stainless steel for maximum protection

Specifications:

• Cat-back system
• Dual exit, split rear
• 2.5 in. piping diameter
• Single inlet and outlet muffler configuration
• Moderate sound level
• Dual 2.5 in. polished stainless steel tips
• X-pipe, mounting hardware included
• 4 x 9 x 14 in. muffler

Flowmaster American Thunder Exhaust System

Flowmaster's American Thunder exhaust system is designed with the latest technology to provide better performance. This system offers improved acceleration and passing power as well as increased fuel mileage. Engineered and dyno-tested for each application, the tubes in each kit are mandrel-bent for superior air flow and are made to deliver an aggressive exhaust tone.

Specifications:

• Header-back system
• Dual exit, split rear
• 2.5 in. piping diameter
• Single inlet and outlet muffler configuration
• Moderate sound level
• H-pipe, mounting hardware included

• Mandrel-bent tubing
• Includes all required mounting hardware

Note:

Fits the following 1964-1972 Oldsmobile Cutlass submodels:

• 1972-1972: Cruiser; 8 Cyl 5.7L;
• 1972-1972: S; 8 Cyl 7.5L;

• 1970-1972: Base; 8 Cyl 7.5L;

• 1968-1972: Base; 8 Cyl 5.7L;

• 1968-1972: S; 8 Cyl 5.7L;

• 1965-1968: Base; 8 Cyl 6.6L;

• 1967-1967: Turnpike Cruiser; 8 Cyl 5.4L;

• 1964-1967: Base; 8 Cyl 5.4L;

• 1964-1967: Holiday; 8 Cyl 5.4L;

• 1965-1966: Holiday; 8 Cyl 6.6L;

Fits 8 more submodels. (Show all) Show less info

Dynomax Super Turbo Exhaust System

Dynomax manufactures quality performance exhaust system that is trusted for more than 70 years. Superior craftsmanship was used to develop the Dynomax Super Turbo exhaust system. Featuring the exclusive patented flow directors that efficiently channel the exhaust and minimizes turbulence while the fiberglass matting silence-out the unwanted internal resonance. All these features are wrapped with aluminized body that ensures an excellent durability and outstanding appearance. The mandrel-bent tubing provides an even exhaust flow to muffler for greater performance gain. The Dynomax Super Turbo is build to exceed your expectations and provide your vehicle the maximum performance possible.

Features and benefits:

• Mandrel-bent tubing
• Oversized internal tube
• Dyno proven to flow up to 700 SCFM
• Fiberglass matting deletes internal resonance
• Moderate sound level
• Exclusive patented flow director that channel exhaust and minimizes turbulence
• OEM hanger position and mountings
• Contains all parts needed
• Limited Lifetime Warranty

Heartthrob Header Dual Exhaust System

With the ingenuity that was cultured by Heartthrob, they have made the Header Dual Exhaust System to provide great performance sound and quality. This system can also give more horsepower to your vehicle with its mandrel-bent tubing that improves exhaust efficiency and at the same time, lowers the occurrence of unwanted feedbacks. It is made with 16 gauge aluminized steel for proven strength. With the Heartthrob Header Dual Exhaust System your vehicle can turn into a fully-capable performance car.

Features and benefits:

• 16 gauge aluminized steel body construction
• Turbo or welded muffler included
• CNC mandrel-bent tubing increases exhaust efficiency
• Increased pipe diameter for better engine performance
• Easy bolt-on assembly
• Backed with a 1-Year warranty

Specifications:

• Header-back system
• Dual exit, split rear
• 2.5 in. piping diameter
• Single inlet and outlet muffler configuration
• Mounting hardware included
• Turbo muffler