This sport muffler fits :
> All the 911 from 1963 to 1973
This muffler with its three tail-pipes has a dual sound. Its design is inspired by the RSR muffler in its 70's racing days. It's the ancestor of today's exhausts with valves. In road mode you plug the rear tail-pipes, leaving the left hand pipe open. With this set-up the sound is sporty yet discrete (5/10). In competition mode, the 2 plugs in the rear tail-pipes are removed and the left hand pipe is plugged. With this set-up the sound is racing. With this 2.8L RSR style version, the rear tail-pipes are long and are 25 cms apart. The straps are included.
We have a number of other solutions in our range :
> A sport version - (Reference : SCA 911A 3 2)
> A super sound version - (Reference : SCA 911A 3 2 +) Best Seller
> A sport version with twin centered 70mm diameter tail-pipes - (Reference : SCA 911A 3 2 C)
> A super sound version with twin centered 70mm diameter tail-pipes - (Reference : SCA 911A 3 2 C +)
> A sport version with two tail-pipes left and right - (Reference : SCA 911A 3 2 D)
> A super sound version with two tail-pipes left and right - (Reference : SCA 911A 3 2 D +)
> A triple tail-pipe 3.0L RSR style version - (Reference : SCA 911 3.0 RSR 3)
> A dual sound version with switch controlled valves - (Reference : SCA 911A 3 2 VI)
> A dual sound version with remote controlled valves - (Reference : SCA 911A 3 2 VT)
This muffler fits under the car directly onto the headers. It's fairly easy to fit.
On average, this exhaust can be fitted within 1 hour, including the dismounting of the original exhaust. Fitting may take longer if the bolts are corroded. Use of a car hoist is preferable but not essential.
Our exhausts all fit onto the original interfaces. By this we mean their entry, their outlet and their size conform to the original part. They can be fitted in replacement of the original muffler without requiring any modification.
Tightening of the bolts must always be done progressively across the whole set of bolts..
To ensure that our exhausts are fitted under the best conditions, a mounting kit containing: gaskets, stainless steel bolts, stainless steel lock nuts and high temperature copper grease, is included with your exhaust.
Gain Vs Original: 10.4 Kg