Looking for aftermarket parts to modify or upgrade your 2011 Jeep Wrangler with catback? At Tunersports.com we carry a huge selection of the top name brand performance catback parts and accessories.

SHIPS FROM MANUFACTURER 17303Because Jeep enthusiast need more power from idle to 3,000 RPM, Gibson Designed their Jeep Exhaust to enhance low and mid range performance for climbing and towing. This Split Rear Exhaust exits straight out the back, with Dual Large diameter Stainless Tip. Hassle free, bolt-on installation with pro... Gibson 07-17 Jeep Wrangler JK Rubicon 3.6L 2.5in Axle-Back Dual Split Exhaust - Aluminized 2007-2017 Jeep Wrangler Rubicon / Sahara / Unlimited Rubicon / Unlimited Sahara 2010-2017 Jeep Wrangler Sport / Unlimited Sport 2011-2011 Jeep Wrangler 70th Anniversary / Unlimited 70th Anniversary $408.75 |
IN STOCK 17303-BBecause Jeep enthusiast need more power from idle to 3,000 RPM, Gibson Designed their Jeep Exhaust to enhance low and mid range performance for climbing and towing. This Hi Temp Black Ceramic Coated Dual Extreme Rear Exhaust exits behind each rear tire to provide plenty of ground clearance both On R... Gibson 07-17 Jeep Wrangler JK Rubicon 3.8L 2.5in Cat-Back Dual Split Exhaust - Black Elite (Ceramic) 2007-2017 Jeep Wrangler Rubicon / Sahara / Unlimited Rubicon / Unlimited Sahara 2010-2017 Jeep Wrangler Sport / Unlimited Sport 2011-2011 Jeep Wrangler 70th Anniversary / Unlimited 70th Anniversary $563.90 |
SHIPS FROM MANUFACTURER 617303Because Jeep enthusiast need more power from idle to 3,000 RPM, Gibson Designed their Jeep Exhaust to enhance low and mid range performance for climbing and towing. This Hi Temp Black Ceramic Coated Dual Extreme Rear Exhaust exits behind each rear tire to provide plenty of ground clearance both On R... Gibson 07-17 Jeep Wrangler JK Sport 3.6L 2.5in Cat-Back Dual Split Exhaust - Stainless 2007-2017 Jeep Wrangler Rubicon / Sahara / Unlimited Rubicon / Unlimited Sahara 2010-2017 Jeep Wrangler Sport / Unlimited Sport 2011-2011 Jeep Wrangler 70th Anniversary / Unlimited 70th Anniversary $532.15 |
IN STOCK 70-0001United we stand in the hands of craftsmen who have forged prosperity from their hands. Introducing the all new Patriot Series by Gibson Performance. Each system features Stainless Steel tubing from the Catalytic back to our Superflow muffler letting Freedom roar through the symbol of our Proudly dis... Gibson 07-17 Jeep Wrangler JK X 3.8L 2.5in Patriot Series Axle-Back Dual Split Exhaust - Blk Ceramic 2007-2017 Jeep Wrangler Rubicon / Sahara / Unlimited Rubicon / Unlimited Sahara 2010-2017 Jeep Wrangler Sport / Unlimited Sport 2011-2011 Jeep Wrangler 70th Anniversary / Unlimited 70th Anniversary $678.38 |
IN STOCK - DROPSHIPS 70-0002United we stand in the hands of craftsmen who have forged prosperity from their hands. Introducing the all new Patriot Series by Gibson Performance. Each system features Stainless Steel tubing from the Catalytic back to our Superflow muffler letting Freedom roar through the symbol of our Proudly dis... Gibson 07-10 Jeep Wrangler JK X 3.8L 2.5in Patriot Series Cat-Back Dual Split Exhaust - Blk Ceramic 2007-2011 Jeep Wrangler Rubicon / Sahara / Unlimited Rubicon / Unlimited Sahara 2010-2011 Jeep Wrangler Sport / Unlimited Sport 2011-2011 Jeep Wrangler 70th Anniversary / Unlimited 70th Anniversary $772.95 |

SHIPS FROM MANUFACTURER 617301Because Jeep enthusiasts need power from idle to 3000 RPM, Gibson designed their jeep exhaust to enhance low and mid range power for climbing and towing. This single exhaust exits straight out the back, Complemented with polished Stainless Tip. Hassle free, bolt-on installation with professional loo... Gibson 07-17 Jeep Wrangler 3.6L Unlimited/ 07-11 Wrangler 3.8L Cat-Back Exhaust - Stainless 2007-2017 Jeep Wrangler Rubicon / Sahara / Unlimited Rubicon / Unlimited Sahara 2010-2017 Jeep Wrangler Sport / Unlimited Sport 2011-2011 Jeep Wrangler 70th Anniversary / Unlimited 70th Anniversary $468.16 |

IN STOCK SES5003MDInjen 07-18 Jeep Wrangler (JK) V6 3.6L/3.8L SES Muffler Delete Kit 2007-2017 Jeep Wrangler Rubicon / Sahara / Unlimited Rubicon / Unlimited Sahara 2010-2017 Jeep Wrangler Sport / Unlimited Sport 2011-2011 Jeep Wrangler 70th Anniversary / Unlimited 70th Anniversary $199.38 |

OUT OF STOCK 37104100Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless... Kooks 2007+ Jeep Wrangler JK w/LS Swap 3in Cat Back SS Exhaust (Must Use w/Kooks Headers) 2007-2017 Jeep Wrangler Rubicon / Sahara / Unlimited Rubicon / Unlimited Sahara 2010-2017 Jeep Wrangler Sport / Unlimited Sport $635.36 |

IN STOCK 106-0045BRExhaust Direct-Fit Replacement Exhaust Kit 106-0045 takes the guesswork out of replacing your exhaust system while providing a reliable and high-quality alternative to the OEM exhaust. You will find all of the gaskets and clamps needed to get the job done in the carefully packaged box. 106-0045’... MagnaFlow BRE Exhaust Kit 07-11 Jeep Wrangler 3.8L 2007-2011 Jeep Wrangler Rubicon / Sahara / Unlimited Rubicon / Unlimited Sahara 2010-2011 Jeep Wrangler Sport / Unlimited Sport 2011-2011 Jeep Wrangler 70th Anniversary / Unlimited 70th Anniversary $260.00 |

IN STOCK - DROPSHIPS 15238The MagnaFlow 2007-2011 Jeep Wrangler Rock Crawler Series Cat-Back Performance Exhaust Systembrings superior boulder-climbing capabilities to your 3.8L 2007-2011 Jeep Wrangler with a weight-optimized, dyno-tested, corrosion resistant and durable stainless steel design engineered to closely hug the u... Magnaflow SYS C/B 07-11 Jeep Wrangler V6 3.8L 2dr 2007-2011 Jeep Wrangler Rubicon / Sahara / Unlimited Rubicon / Unlimited Sahara 2010-2011 Jeep Wrangler Sport / Unlimited Sport 2011-2011 Jeep Wrangler 70th Anniversary / Unlimited 70th Anniversary $668.77 |
IN STOCK - DROPSHIPS 15239The MagnaFlow 2007-2011 Jeep Wrangler Rock Crawler Series Cat-Back Performance Exhaust Systembrings superior boulder-climbing capabilities to your 3.8L 2007-2011 Jeep Wrangler with a weight-optimized, dyno-tested, corrosion resistant and durable stainless steel design engineered to closely hug the u... Magnaflow SYS C/B 07-11 Jeep Wrangler V6 3.8L 4dr 2007-2011 Jeep Wrangler Rubicon / Sahara / Unlimited Rubicon / Unlimited Sahara 2010-2011 Jeep Wrangler Sport / Unlimited Sport 2011-2011 Jeep Wrangler 70th Anniversary / Unlimited 70th Anniversary $668.77 |
OUT OF STOCK 16751The MagnaFlow 2007-2011 Jeep Wrangler Street Series Cat-Back Performance Exhaust System brings out the personality of your 3.8L 2007-2011 Jeep Wrangler with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 1 Str... MagnaFlow Sys C/B 06 Wrangler UNL 4DR 3.8L 2007-2011 Jeep Wrangler Rubicon / Sahara / Unlimited Rubicon / Unlimited Sahara 2010-2011 Jeep Wrangler Sport / Unlimited Sport 2011-2011 Jeep Wrangler 70th Anniversary / Unlimited 70th Anniversary $950.27 |
OUT OF STOCK 17119The MagnaFlow 2007-2011 Jeep Wrangler Off-Road Pro Series Cat-Back Performance Exhaust System brings additional off-roading prowess and our deep signature exhaust note to your 3.8L 2007-2011 Jeep Wrangler with a weight-optimized, dyno-tested, corrosion resistant and durable stainless steel design en... MagnaFlow SYS C/B 07-10 Jeep Wrangler 3.8L 2007-2011 Jeep Wrangler Rubicon / Sahara / Unlimited Rubicon / Unlimited Sahara 2010-2011 Jeep Wrangler Sport / Unlimited Sport 2011-2011 Jeep Wrangler 70th Anniversary / Unlimited 70th Anniversary $606.29 |
OUT OF STOCK 17120The MagnaFlow 2007-2011 Jeep Wrangler Off-Road Pro Series Cat-Back Performance Exhaust System brings additional off-roading prowess and our deep signature exhaust note to your 3.8L 2007-2011 Jeep Wrangler with a weight-optimized, dyno-tested, corrosion resistant and durable stainless steel design en... MagnaFlow SYS C/B 07-10 Wrangler Unlimit 3.8L 2007-2011 Jeep Wrangler Rubicon / Sahara / Unlimited Rubicon / Unlimited Sahara 2010-2011 Jeep Wrangler Sport / Unlimited Sport 2011-2011 Jeep Wrangler 70th Anniversary / Unlimited 70th Anniversary $573.64 |

IN STOCK S5514409RELIABILITY BACKED FOR A LIFETIME - ARMOR PLUS Series exhaust systems are crafted from corrosion-resistant T409 Stainless Steel - a value-oriented material designed to protect from penetrating rust and will stand up to almost anything you can throw at it.T409 Stainless Steel tubing is easy to clean.... MBRP 2007-2009 Jeep Wrangler (JK) 3.8L V6 4 dr Off-Road Tail Pipe Muffler before Axle 2007-2011 Jeep Wrangler Rubicon / Sahara / Unlimited Rubicon / Unlimited Sahara 2010-2011 Jeep Wrangler Sport / Unlimited Sport 2011-2011 Jeep Wrangler 70th Anniversary / Unlimited 70th Anniversary $322.99 |
IN STOCK S5528409RELIABILITY BACKED FOR A LIFETIME - ARMOR PLUS Series exhaust systems are crafted from corrosion-resistant T409 Stainless Steel - a value-oriented material designed to protect from penetrating rust and will stand up to almost anything you can throw at it.T409 Stainless Steel tubing is easy to clean.... MBRP 07-14 Jeep Wrangler/Rubicon 3.6L/3.8L V6 Axle-Back Dual Rear Exit T409 Performance Exhaust Sys 2007-2017 Jeep Wrangler Rubicon / Sahara / Unlimited Rubicon / Unlimited Sahara 2010-2017 Jeep Wrangler Sport / Unlimited Sport 2011-2011 Jeep Wrangler 70th Anniversary / Unlimited 70th Anniversary $395.24 |

IN STOCK S5502ALTHE BEST BANG FOR YOUR BUCK - ARMOR LITE Series exhaust systems are a value option with the same fitment, performance and sound as the premium products from MBRP. Heavy-gauge Aluminized Steel tubing helps to resist dings and dents caused by debris under your vehicle. This material can be a great cho... MBRP 2007-2009 Jeep Wrangler 4dr 3.8L V6 Cat Back Single 2007-2011 Jeep Wrangler Unlimited Rubicon / Unlimited Sahara 2010-2011 Jeep Wrangler Unlimited Sport $305.99 |
IN STOCK S5526ALTHE BEST BANG FOR YOUR BUCK - ARMOR LITE Series exhaust systems are a value option with the same fitment, performance and sound as the premium products from MBRP. Heavy-gauge Aluminized Steel tubing helps to resist dings and dents caused by debris under your vehicle. This material can be a great cho... MBRP 12 Jeep Wrangler/Rubicon 3.6L Cat Back Single Rear Exit Alum Exhaust 2007-2017 Jeep Wrangler Rubicon / Sahara / Unlimited Rubicon / Unlimited Sahara 2010-2017 Jeep Wrangler Sport / Unlimited Sport 2011-2011 Jeep Wrangler 70th Anniversary / Unlimited 70th Anniversary $305.99 |

IN STOCK S5526BLKSTYLE THATS WORTH A SECOND LOOK - ARMOR BLK Series exhaust systems crank your vehicle's style dial to 11. The ARMOR BLK series offers the same performance as the other series with an engineered, high-heat black powdercoating on the tailpipe(s) and tip(s).Manufactured using heavy-gauge Aluminized Ste... MBRP 12 Jeep Wrangler/ Rubicon 3.6L Cat Back Single Rear Exit Black Exhaust 2007-2017 Jeep Wrangler Rubicon / Sahara / Unlimited Rubicon / Unlimited Sahara 2010-2017 Jeep Wrangler Sport / Unlimited Sport 2011-2011 Jeep Wrangler 70th Anniversary / Unlimited 70th Anniversary $437.74 |

IN STOCK - LOW 17608.05OMIX proudly offers all the parts you need to keep your Willys /Jeep running like new with quality standards that always meet or exceed those of the factory part. This replacement intermediate exhaust pipe fits 07-11 Wrangler JKU 4-door models equipped with 3.8-liter engines. Features 2.5- in. ID in... Omix Intermediate Pipe For 07-11 Wrangler JK 4 Door 3.8 2011-2011 Jeep Wrangler 70th Anniversary / Rubicon / Sahara / Sport / Unlimited 70th Anniversary / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport $138.37 |

SHIPS FROM MANUFACTURER 17606.77Open up your Jeeps exhaust with this high-temp black powder-coated axle back exhaust system from Rugged Ridge. The 2-1/4 in. mandrel bent pipes give hot exhaust gases a smooth exit without the constrictions found in crush-bent pipes. This added flow decreases back pressure and efficiently increases... Rugged Ridge Axle Back Exhaust System Black 07-18 Jeep Wrangler 2007-2017 Jeep Wrangler Sahara 2007-2018 Jeep Wrangler Rubicon / Unlimited Rubicon / Unlimited Sahara 2010-2018 Jeep Wrangler Sport / Unlimited Sport 2011-2011 Jeep Wrangler 70th Anniversary / Unlimited 70th Anniversary $1,139.99 |