Headers for racecars only

-cat delete / heat exchanger delete

-increases horsepower and torque

-light weight

-replaces stock heat exchangers

-2 years warranty

Tech tip:
No provisions for o2 or temp sensor - o2 bung added upon request
Two in muffler is required for later model 911s (1982 911sc)
An earlier two in muffler will work (2.7l)

Fits: rs 2.7 (74-76), 911 2.7 (74-77), rs (73-73), 911s (70-73), 911tk (73-73), 911tv (72-73), 911te (72-73), 911e (70-73), 911t (70-71), 911l (68-68), 911s (67-69), 911e (69-69), 911t (68-69), 911 (65-68)