We carry 750,000+ parts, so we can probably still get it. Check the spelling, try the part number, or ask us.
Request this part Text us (833) 691-5717
Earn Dino Dollars on this order. How it works
Email me when it's back
Leave your email and we'll let you know as soon as it can be ordered again.
S-Type Axle-Back Exhaust System 1984-1991 Chevrolet Corvette (C4) 5.7L V8 Automatic/ Manual Transmission Rear Wheel Drive Coupe/ Convertible. Converts The Stock 2.25" System To A More Aggressive 2.5" System.
To complete this installation you will need to MODIFY the Original Equipment (O.E.) Mid-Pipe by expanding the outlets from to 2.25" to 2.5". This system upgrades your '84-'91 Corvette from the stock 2.25" diameter Axle-Back system to a more aggressive 2.5". The system features the classic S-Type sound with no drone inside the vehicle. It has dual BORLA® intercooled style 3.38" x 3" rectangle polished T-304 stainless steel tips on each muffler for a custom appearance. BORLA® Cat-Back™ & Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA® Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium, high-quality T-304 austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, BORLA® stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.
1984-1991 Chevrolet Corvette (C4) 5.7L V8 Automatic/ Manual Transmission Rear Wheel Drive Coupe/ Convertible. Modification To Original Equipment Mid-Pipe REQUIRED.
| Material | T-304 Stainless Steel |
| Off Road Use Only | No |
| Tip Diameter | 3.800 in. |
| Tip / Outlet Finish | Polished T-304 Stainless Steel |
| Tail Pipe Material | Stainless Steel |
| Tail Pipe Diameter | 2.500 in. |
| System Type | Axle Back |
| Exhaust Type | Axle-Back System |
| Outlet Outside Diameter | 2.500 in. |
| Title | C4 Corvette 1984-1991 Axle-Back Exhaust System S-Type |
| Muffler Type | Straight-Through |
| Inlet Inside Diameter | 2.500 in. |
| Grade Type | Performance |
| Exit Style | Dual Split Rear Exit |
| Exit Position | Dual Split Rear |
| Tubing Diameter | 2.500 in. |
| Construction | All Welded |
Free U.S. standard shipping on qualifying orders $199+. Special order and made-to-order items can't be cancelled or refunded once ordered.
No reviews yet. Bought this part? Tell other drivers how it went.
We carry 750,000+ parts, so we can probably still get it. Check the spelling, try the part number, or ask us.
Request this part Text us (833) 691-5717