Borla 84-91 Chevrolet Corvette C4 5.7L V8 D SQ AC IC Rear Section 2.5 inch Converter Lights>Light Covers and Guards This 3" inlet Cat-Back® system

This 3" inlet Cat-Back® system includes both AFM ('20-'21)/ DFM ('22-'25) valves and NPP dual mode exhaust valves

Dyno-Tuned Intake Tube:This system features a high quality

and you're looking at it

Unique One-Piece High Quality Housing w/ Sight Window: A custom computer designed roto-molded housing eliminates the use of multiple components and ensures the coolest air intake charge available

Includes massive high-flow boost tube upgrade

Borla 84-91 Chevrolet Corvette C4 5.7L V8 D SQ AC IC Rear Section 2.5 inch Converter Lights>Light Covers and Guards This 3" inlet Cat-Back® systemTo 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