cat-back

Gibson Performance Exhaust - Cat-Back Dual Split Exhaust System (65680)

rating-star review rating-star review 1rating-star review 2rating-star review 3rating-star review 4
Ships directly from manufacturer
Check to see if this fits your vehicle

This part fits

  1. 2019 GMC Yukon Denali 6.2L V8 cid:376 cc:6162
  2. 2019 Cadillac Escalade
  3. 2018 GMC Yukon Denali 6.2L V8 cid:376 cc:6162
  4. 2018 Cadillac Escalade 6.2L V8 cid:376 cc:6162
  5. 2017 GMC Yukon Denali 6.2L V8 cid:376 cc:6162
  6. 2017 Cadillac Escalade 6.2L V8 cid:376 cc:6162
  7. 2016 Cadillac Escalade 6.2L V8 cid:376 cc:6162
  8. 2016 GMC Yukon Denali 6.2L V8 cid:376 cc:6162
  9. 2015 GMC Yukon Denali 6.2L V8 cid:376 cc:6162
  10. 2015 Cadillac Escalade 6.2L V8 cid:376 cc:6162
  11. 2014 Cadillac Escalade Luxury 6.2L V8 cid:376 cc:6162
  12. 2014 Cadillac Escalade Premium 6.2L V8 cid:376 cc:6162
  13. 2014 Cadillac Escalade Platinum 6.2L V8 cid:376 cc:6162
  14. 2014 Cadillac Escalade Base 6.2L V8 cid:376 cc:6162
  15. show all...
Authorized Dealer

About this product

Part #: 65680

For the enthusiast who wants an awesome look and aggressive throaty sound this Dual Split Cat back exhaust is for you. Gibson Exhaust Systems decrease backpressure and produce more torque and increased horsepower. Typical gains average of 18-20 horsepower. Stainless dual Tip exit straight out the back. Works with most bumpers, roll pans and trailer hitches. Exhaust sound is louder under towing conditions. Hassle Free bolt- on installation. No welding required.

More Details

Exhaust TypeSingle
Exit PositionStraight Out Back
Exit StyleStraight
Inlet Inside Diameter3.500 in.
Material304 Stainless Steel
Muffler Body Length18.000 in.
Muffler TypeChambered
Outlet Outside Diameter3.500 in.
System TypeCat Back
Tail Pipe Diameter2.250 in.
Tail Pipe MaterialStainless Steel
Tip Diameter4.000 in.
Tip LogoNone
Tubing Diameter3.500 in.
Additional Documents
  1. Technical Bulletinjpg
  2. Certificate of Originpdf
  3. Installation Instructionspdf
California prop 65 warningWARNING: Cancer and Reproductive Harm www.p65warnings.cs.gov

*Some manufacturer restrictions apply.

shipping-worldwide from warehouse

we ship worldwide!

Based in California with 3 warehouses across the country, we’re sending out shipments everyday of the week, even Saturdays. Because your next mod shouldn’t have to wait.

+ FREE GROUND SHIPPING ON U.S. ORDERS OVER $99
Globe international shipping icon
Have a question? Ask an Expert!

Finding the best parts can be tricky

- but not to worry! Our team of experienced American Muscle, JDM, Euro, and off-road tuners are ready to answer your questions (as long as we’re not in the garage wrenching on our own builds).

chat-iconLive Chat
Ask our expert tuners anything!
call_iconCall Us
1 (800) 959-4304
featured vehicle testimonial imagequote icon

Wheelwell wants to be the new online hub for car parts and accessories.

author testimonial image
featured vehicle testimonial imagequote icon

Wheelwell helps you organize all your stuff for your car, I’ve loaded all my cars on Wheelwell and you can see all the parts I’ve put in them and that may help you make a decision with your own build.

author testimonial image

Matt Farah

Smoking Tire / The Drive

featured vehicle testimonial imagequote icon

Thank you for all the help, really. You guys are awesome. This is all great info and I really appreciate everything you have done to help me with my build.

James M.

Ford Focus ST

featured vehicle testimonial imagequote icon

What do you get when you mix Facebook, Amazon, and your favorite online car forum? You get Wheelwell.com.

Magazine