Borla Porsche 928 Base 4.5L (78-82) S-Type Cat-Back Exhaust System

This 2.5" diameter Cat-Back™ system and delivers the classic S-Type sound wtih no drone or resonanace inside the vehicle. The system features dual 2.5" round polished T-304 stainless steel tips. 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 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.

See below for Product Features & Benefits

Fits these Vehicles:

1979-1982 Porsche 928 4.5L 8 CYL Automatic/ Manual Transmission Rear Wheel Drive 2 Door USA Version.

Fits
   
1982 Porsche 928 Coupe 4.5L RWD    
1981 Porsche 928 Coupe 4.5L RWD    
1980 Porsche 928 Coupe 4.5L RWD    
1979 Porsche 928 Coupe 4.5L RWD