Looking for aftermarket parts to modify or upgrade your Porsche Boxster with catback? At Tunersports.com we carry a huge selection of the top name brand performance catback parts and accessories for your Boxster.
Whether you have a 2001 or 2016 Porsche Boxster in Base to Spyder trim we have you covered. We have 13 catback available to mod your Boxster. All parts have free shipping to the Continental US 48 States.
 OUT OF STOCK 49-36409aFe is proud to introduce the aFe ELITE cat-back exhaust system for the 2005-2012 Porsche Boxster S (987.1 & 987.2) with H6-3.4L engine with aFe dual tip assembly. In recent testing with the aFe dual tip assembly, this exhaust system resulted in a max gain of 29 horsepower and 40 lbs. x ft. of tor... aFe ELITE 05-12 Porsche Boxster S (987.1-987.2) H6 3.4L 304SS Dual Cat-Back w/Dual Polished Tip Exht 2005-2012 Porsche Boxster Base / S 2008-2008 Porsche Boxster Limited Edition / RS 60 Spyder / S Limited Edition 2009-2009 Porsche Boxster S Porsche Design 2 2011-2012 Porsche Boxster Spyder 2012-2012 Porsche Boxster S Black Edition $2,319.08 SALE |
 IN STOCK - LOW 49-36410aFe is proud to introduce the aFe ELITE dual tip assembly for the 2005-2012 Porsche Boxster S (987.1-987.2) with the H6-3.4L engine. In recent testing with the stock exhaust system, this aFe tip assembly resulted in a max gain of 16 horsepower and 16 lbs. x ft torque. Realizing that the OE exhaust t... aFe Exhaust Tip Upgrade 05-08 Porsche Boxster S (987.1-987.2) H6 3.4L 2005-2012 Porsche Boxster Base / S 2008-2008 Porsche Boxster Limited Edition / RS 60 Spyder / S Limited Edition 2009-2009 Porsche Boxster S Porsche Design 2 2011-2012 Porsche Boxster Spyder 2012-2012 Porsche Boxster S Black Edition $453.75 SALE |
 OUT OF STOCK 49-36411aFe is proud to introduce the aFe ELITE cat-back exhaust system for the 2005-2012 Porsche Boxster S (987.1 & 987.2) with H6-3.4L engine that uses the OE tip. In recent testing with the OE tip, this exhaust system resulted in a max gain of 22 horsepower and 30 lbs. x ft. of torque. aFe spent countl... aFe MACHForce XP Exhaust Cat-Back 2in SS-304 Cat-Back Exhaust for 05-08 Porsche Boxster S (987.1) H6 2005-2012 Porsche Boxster Base / S 2008-2008 Porsche Boxster Limited Edition / RS 60 Spyder / S Limited Edition 2009-2009 Porsche Boxster S Porsche Design 2 2011-2012 Porsche Boxster Spyder 2012-2012 Porsche Boxster S Black Edition $2,004.75 SALE |
 OUT OF STOCK 49-36415Compatible with Factory Tips: This system is designed for use with the factory exhaust tips. Aggressive Sound: Free-flowing, transverse mufflers are to used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque. The mufflers are finished with a high... aFe MACHForce XP 13-15 Porsche Cayman S/Boxster S (981) H6-3.4L 2-2.5in. SS Cat-Back Exhaust System 2013-2016 Porsche Boxster Base / S 2015-2016 Porsche Boxster GTS 2016-2016 Porsche Boxster Black Edition $1,734.15 SALE |
 OUT OF STOCK 49-36415-CAggressive Sound: Free-flowing, transverse mufflers is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque. The muffler is finished with a high-temp powder-coated black finish and a stamped aFe power logo. Simple Installation: This MACH Force... aFe MACHForce-Xp 2in 304 SS Cat-Back Exhaust w/Carbon Fiber Tips 13-16 Porsche Boxster 2.7L/3.4L 2013-2016 Porsche Boxster Base / S 2015-2016 Porsche Boxster GTS 2016-2016 Porsche Boxster Black Edition $2,319.08 SALE |
 OUT OF STOCK 49-36415-PAggressive Sound: Free-flowing, transverse mufflers are used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque. The mufflers are finished with a high-temp powder-coated black finish and a stamped aFe power logo. Simple Installation: This MACH Fo... aFe MACHForce-Xp 2in 304 SS Cat-Back Exhaust w/Polished Tips 13-16 Porsche Boxster/Cayman 2.7L/3.4L 2013-2016 Porsche Boxster Base / S 2015-2016 Porsche Boxster GTS 2016-2016 Porsche Boxster Black Edition $2,208.53 SALE |
 OUT OF STOCK 49C36413-CaFe is proud to introduce the aFe dual tip upgrade for the 2013-2014 Porsche Cayman S/Boxster S (981) with the H6-3.4L engine. Realizing that the OE exhaust tip could be improved, aFe designed a special dual 3.5" carbon fiber, 304 stainless steel exhaust tip assembly that is more free-flowing than t... aFe Power 13-14 Porsche Cayman S / Boxster S Carbon Fiber Exhaust Tip Upgrade 2013-2016 Porsche Boxster S 2015-2016 Porsche Boxster GTS $664.13 SALE |
 IN STOCK - DROPSHIPS 49C36413-PaFe is proud to introduce the aFe dual tip upgrade for the 2013-2014 Porsche Cayman S/Boxster S (981) with the H6-3.4L engine. Realizing that the OE exhaust tip could be improved, aFe designed a special dual 3.5" polished, 304 stainless steel exhaust tip assembly than is more free-flowing that the s... aFe Power 13-14 Porsche Cayman S / Boxster S Polish Exhaust Tip Upgrade 2013-2016 Porsche Boxster S 2015-2016 Porsche Boxster GTS $476.03 SALE |
 SHIPS FROM MANUFACTURER 3010-11038AWE Tuning 09-12 Porsche Cayman/Cayman S 987 / 09-12 Porsche Boxster 987 Performance Muffler 2005-2012 Porsche Boxster Base / S 2008-2008 Porsche Boxster S Limited Edition 2009-2009 Porsche Boxster S Porsche Design 2 2011-2012 Porsche Boxster Spyder 2012-2012 Porsche Boxster S Black Edition $2,495.00 |
 OUT OF STOCK 3010-32020AWE Tuning Porsche 981 Performance Exhaust System - w/Chrome Silver Tips 2013-2016 Porsche Boxster Base / S 2015-2016 Porsche Boxster GTS 2016-2016 Porsche Boxster Black Edition $2,145.00 |
 OUT OF STOCK 3010-33024AWE Tuning Porsche 981 Performance Exhaust System - w/Diamond Black Tips 2013-2016 Porsche Boxster Base / S 2015-2016 Porsche Boxster GTS 2016-2016 Porsche Boxster Black Edition $2,195.00 |
 IN STOCK 140115Porsche arrived a little late to the current roadster party, but the wait was well worth it. The upgraded Boxster S for 2000-04, with nice power and mid-engine platform, is a great handling sports car.... Borla 00-04 Porsche Boxster 3.2L 6cyl MT SS Catback Exhaust 2001-2003 Porsche Boxster Roadster / Roadster S 2004-2004 Porsche Boxster Base / S / S Special Edition $825.99 |
 IN STOCK 140534Videos for Porsche 981 Cayman & Boxster with Borla Exhaust below. The factory exhaust weighs 36.5lbs, and our Borla system weighs in at 32lbs.... Borla 14-15 Porsche Cayman/Boxster (981) RWD 2Dr Dual Center Rear Exit Catback 4in Tip Exhaust Sys 2013-2016 Porsche Boxster Base / S 2015-2016 Porsche Boxster GTS 2016-2016 Porsche Boxster Black Edition / Spyder $1,831.99 |