Stainless steel dual pipe Sport exhaust muffler 911 2.7 L (74-75) +911 Carrera 2.7 L (74-76) 70 m/m

Our stainless steel polished Sport exhaust muffler with a dual side tailpipe (with diameter 70 mm.) is suitable for the following vehicles: 

Porsche 911 2.7 L (1974-1975)     

Porsche 911 S 2.7 L (1974-1975)  

Porsche 911 Carrera 2.7 L 129 KW / 175 HP. (1974) (USA-CAN)

Porsche 911 Carrera 2.7 L 155 KW / 209 HP. (1974-1976)

This stainless steel polished exhaust muffler with a dual side tailpipe (external diameter 70 mm.) provides the rust resistance, longevity and good looks of polished stainless steel.  A performance gain and a truly sporty look are the main features of this 70 mm. dual pipe Sport exhaust muffler.

A modification to the rear bumper lower valance and to the right side lower fender extension is required for fitment of this part.

Attention: This exhaust muffler is not suitable for the California version of the Porsche 911 or other 911’s equipped with heat exchangers and thermal reactors.

Quantity required per vehicle: 1

Note: this part is sold separately.

When installing your stainless steel polished Sport exhaust muffler on your 911, you will also need the following components: 

911.010482: Exhaust muffler gasket, 911 (65-75) + 914-6 (70-72) (2)

911.010471B: Exhaust muffler hex head bolt, M10 x 32 mm. 911 (65-74) + 914-6 (70-72) (4)

911.010471C: Hex head exhaust copper nut, M10, 911 (65-74) + 356 Carrera (59-63) + 914-6 (70-72) (4)