Muffler

Notched necks for easy clamp-on installation. Compact size is perfect for applications with limited space. Reversible design for installation flexibility. High-quality T-304 austenitic stainless steel will never rust. 100% welded construction for...

BORLA XR-1 Raceline products are the choice of todays hottest drag and oval track racers. Featuring a patented uninerrupted-flow design and multicore technology. BORLAs XR-1 mufflers actually outflow a straight piece of pipe in repeated testing. XR-1...

Borla Performance has once again proven why we have a led the aftermarket performance exhaust industry for over 30 years. Borla Performance Industries; the original pioneers of high quality; austinetic stainless steel free flow exhaust utilizes patented...

BORLA XR-1 Raceline products are the choice of todays hottest drag and oval track racers. Featuring a patented uninerrupted-flow design and multicore technology. BORLAs XR-1 mufflers actually outflow a straight piece of pipe in repeated testing. XR-1...

Value-priced BORLA® ProXS mufflers share many of the hottest features of our performanceline. Including high-quality 300 Series austenitic stainless steel construction, streetcommandingsound and our Million Mile Warranty. Sizes are available for import...

Value-priced BORLA® ProXS mufflers share many of the hottest features of our performanceline. Including high-quality 300 Series austenitic stainless steel construction, streetcommandingsound and our Million Mile Warranty. Sizes are available for import...

High quality austenitic stainless steel. Patented, race-winning XR-1 Raceline technology. 3 options: Offset - Made with the same patented, flow through design as the XR-1 Sportsman oval. The inlet/outlet are offset to the same side of the muffler, to...

BORLA XR-1 Raceline products are the choice of todays hottest drag and oval track racers. Featuring a patented uninerrupted-flow design and multicore technology. BORLAs XR-1 mufflers actually outflow a straight piece of pipe in repeated testing. XR-1...

Since 1988 the BBK Performance brand has been synonymous with bolt on performance for modern muscle cars and trucks since its beginning in 1988. In fact it was our founders Brian & Ken Murphy that designed and developed the first aftermarket air intake...

Akrapovic 14-15 Porsche 911 Turbo/Turbo S (991) Slip-On Line (Titanium) w/ Carbon Titanium TipsThis Part Fits:YearMakeModelSubmodel2014-2015Porsche911Turbo2014-2015Porsche911Turbo S

Akrapovic 16-17 Porsche 911 Turbo/Turbo S (991.2) Slip-On Line (Titanium) (Req. Tips/Diffuser)This Part Fits:YearMakeModelSubmodel2016-2017Porsche911Turbo2016-2017Porsche911Turbo S

Akrapovic 2018 Porsche 911 GT3 (991.2) Slip-On Race Line (Titanium) w/Titanium Tail Pipe Set

Akrapovic 2018 Porsche 911 GT3 (991.2) Slip-On Race Line (Titanium) w/o Tail Pipe Set

Akrapovic 16-17 Porsche 911 Carrera S/4/4S/GTS (991.2) Slip-On Line (Titanium) w/ Titanium TipsThis Part Fits:YearMakeModelSubmodel2016-2017Porsche911Carrera

Akrapovic 20-21 Porsche 911 Turbo/Turbo S (992) Slip-On Race Line (Titanium) (Req Tips)