Question 1

What parts do I need for a exhaust upgrade on my 1991 Chevrolet Corvette?

Accepted Answer

A complete exhaust upgrade on the 1991 Chevrolet Corvette typically requires cat-back exhaust, headers, mufflers. This page groups parts commonly associated with that year, make, and model; confirm your trim on product pages for exact fit.

Question 2

How long does a exhaust upgrade take on a 1991 Chevrolet Corvette?

Accepted Answer

A exhaust upgrade typically takes 2-5 hours and is rated as moderate difficulty. Actual time may vary depending on your experience and the specific parts being replaced.

Question 3

Can I do a exhaust upgrade myself?

Accepted Answer

A exhaust upgrade is a moderate DIY project. If you have some mechanical experience and the right tools, you can handle it. Otherwise, consider having a professional do the work.

Question 4

Are these parts guaranteed to fit my 1991 Chevrolet Corvette?

Accepted Answer

These parts are listed for the 1991 Chevrolet Corvette using manufacturer fitment data. Some products fit every trim, while others require trim confirmation. Use your trim in My Garage or the product page fitment checker to confirm exact fit.

Question 5

What brands make exhaust upgrade parts for the 1991 Chevrolet Corvette?

Accepted Answer

We carry exhaust upgrade parts from trusted brands including Borla, CORSA Performance, Magnaflow, Stainless Works, and Fel-Pro. Filter by brand to find your preferred manufacturer.

Question 6

How much does a exhaust upgrade cost for a 1991 Chevrolet Corvette?

Accepted Answer

The cost of a exhaust upgrade for the 1991 Chevrolet Corvette depends on the parts and brands you choose. Browse the parts on this page to see current pricing. Doing the work yourself saves significantly on labor costs.

1991 Chevrolet Corvette Exhaust Upgrade Parts

Cat-Back Exhaust

Borla 84-91 Chevrolet Corvette C4 5.7L V8 D SQ AC IC Rear Section 2.5 inch Converter

Borla 86-91 Corvette 5.7L 8cyl S-Type SS Catback Exhaust

Corsa 1986-1991 Chevrolet Corvette C4 5.7L V8 L98 Black Sport Cat-Back Exhaust

Corsa 1986-1991 Chevrolet Corvette C4 5.7L V8 L98 Polished Sport Cat-Back Exhaust

Corsa 1990-1995 Chevrolet Corvette C4 ZR1 5.7L V8 LT5 Black Sport Cat-Back Exhaust

Corsa 1990-1995 Chevrolet Corvette C4 ZR1 5.7L V8 LT5 Polished Sport Cat-Back Exhaust

MagnaFlow Sys C/B 86-91 Chevy Corvette C4 L98

Stainless Works 1990-95 Corvette ZR1 3in Exhaust X-Pipe Chambered Mufflers Tips

Headers

Fel-Pro Chevrolet K1500 Exhaust Manifold Gasket Set

MAHLE Original Cadillac Escalade 00-99 Exhaust Manifold Set

MAHLE Original Chevy 262 Performance Exhaust Manifold

MAHLE Original Chevy 262 Performance Exhaust Manifold

Stainless Works 1990-95 Corvette ZR1 Headers 2in Primaries 3in Collectors High-Flow Cats

Stainless Works 1990-95 Corvette ZR1 Headers 2in Primaries 3in Collectors High-Flow Cats

Stainless Works 90-92 Chevrolet Corvette ZR1 Long Tube Header Kit w/ High Flow Cats

Mufflers

Cometic Chevy Mark-IV GM Gen-V/VI Big Block V8 .051in MLS Exhaust Mani Gasket Set-2.265in Round Port

Fel-Pro Chevrolet K1500 ES 75102 Exhaust Flange Stud and Nut

Fel-Pro Chevrolet K1500 ES 75103 Exhaust Flange Stud and Nut

MagnaFlow Conv DF 86-91 Chevy Corvette 5.7L

MagnaFlow Conv DF 86-92 Camaro/Fbird V8 CA

MagnaFlow Conv DF 90-94 Lexus LS400 4.0L D/S-P/S Front (California)

MagnaFlow Conv DF GM 86 90

MagnaFlow Conv GM 49X6.5X4 2.25/3

Exhaust Upgrade for Other Chevrolet Corvette Years

Other Jobs for Your 1991 Chevrolet Corvette

Frequently Asked Questions