American Thunder Cat Back Exhaust System
American Thunder Cat Back Exhaust System
American Thunder Cat Back Exhaust System
American Thunder Cat Back Exhaust System
Click to zoom in

American Thunder Cat Back Exhaust System

2 sold in last 8 hours
Flowmaster
ds_FLO817688
In stock
$1,843.18
Flowmaster's American Thunder cat-back exhaust system for the 2007-2013 Silverado/Sierra 1500 trucks is perfect for the...
Size Guide
$1,843.18

American Thunder Cat Back Exhaust System
Flowmaster's American Thunder cat-back exhaust system for the 2007-2013 Silverado/Sierra 1500 trucks is perfect for the person looking for moderate to aggressive sound levels both inside and outside of the truck, with all of the performance benefits that you would expect from Flowmaster. This bolt-on DOR/DOS (Dual Out Rear or Dual Out Side) emissions-legal system is for Extra Cab/Standard Bed and Crew Cab/Short Bed models only, with the 5.3L gas engine (and 07-08 4.8L) and features a stainless steel Super 40 Series muffler and dual mandrel bent 2.50 in. stainless steel tailpipes. The system is fin ished off with polished 3.50 in. double wall stainless steel tips. The exhaust system is covered by Flowmaster's Lifetime Limited Warranty. Designed for an easy fit, this system includes all necessary parts and hardware for installation.

This fits:

Year Make Model Submodel Notes
2010-2013 Chevrolet Silverado 1500 LS Dual; Dual Out Rear Side Exit; Incl. 3.0 in. Tubing/Outlaw Mufflers/4.0 in. Black Ceramic Tips; 409 Stainless Steel;50 State Legal / California Emissions Compliant
2009-2013 Chevrolet Silverado 1500 LT Dual; Dual Out Rear Side Exit; Incl. 3.0 in. Tubing/Outlaw Mufflers/4.0 in. Black Ceramic Tips; 409 Stainless Steel;50 State Legal / California Emissions Compliant
2009-2013 Chevrolet Silverado 1500 LTZ Dual; Dual Out Rear Side Exit; Incl. 3.0 in. Tubing/Outlaw Mufflers/4.0 in. Black Ceramic Tips; 409 Stainless Steel;50 State Legal / California Emissions Compliant
2009-2013 Chevrolet Silverado 1500 WT Dual; Dual Out Rear Side Exit; Incl. 3.0 in. Tubing/Outlaw Mufflers/4.0 in. Black Ceramic Tips; 409 Stainless Steel;50 State Legal / California Emissions Compliant
2010-2013 Chevrolet Silverado 1500 XFE Dual; Dual Out Rear Side Exit; Incl. 3.0 in. Tubing/Outlaw Mufflers/4.0 in. Black Ceramic Tips; 409 Stainless Steel;50 State Legal / California Emissions Compliant
2010-2013 GMC Sierra 1500 SL Dual; Dual Out Rear Side Exit; Incl. 3.0 in. Tubing/Outlaw Mufflers/4.0 in. Black Ceramic Tips; 409 Stainless Steel;50 State Legal / California Emissions Compliant
2009-2013 GMC Sierra 1500 SLE Dual; Dual Out Rear Side Exit; Incl. 3.0 in. Tubing/Outlaw Mufflers/4.0 in. Black Ceramic Tips; 409 Stainless Steel;50 State Legal / California Emissions Compliant
2009-2013 GMC Sierra 1500 SLT Dual; Dual Out Rear Side Exit; Incl. 3.0 in. Tubing/Outlaw Mufflers/4.0 in. Black Ceramic Tips; 409 Stainless Steel;50 State Legal / California Emissions Compliant
2009-2013 GMC Sierra 1500 WT Dual; Dual Out Rear Side Exit; Incl. 3.0 in. Tubing/Outlaw Mufflers/4.0 in. Black Ceramic Tips; 409 Stainless Steel;50 State Legal / California Emissions Compliant
2010-2013 GMC Sierra 1500 XFE Dual; Dual Out Rear Side Exit; Incl. 3.0 in. Tubing/Outlaw Mufflers/4.0 in. Black Ceramic Tips; 409 Stainless Steel;50 State Legal / California Emissions Compliant


Associated Comments Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
Description Outlaw Series™ Cat Back Exhaust System
Description_ASC Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
Description_ASM Fits 2009-2013 Chevrolet Silverado 1500 and GMC Sierra 1500 Crew Cab and Double Cab models with 5.3L V8 gas engine.
Description_DEF Exhaust System Kit
Description_DES Outlaw Series™ Cat Back Exhaust System
Description_EXT Outlaw Series™ Cat Back Exhaust System; Dual; Dual Out Rear Side Exit; Incl. 3.0 in. Tubing/Outlaw Mufflers/4.0 in. Black Ceramic Tips; 409 Stainless Steel;
Description_FAB Aggressive And Powerful Exterior Exhaust Tone
Description_FAB Aggressive And Powerful Exterior Exhaust Tone
Aggressive Exterior Exhaust Tone
Axle Back System
Dual Out Rear Exit
Dyno Tuned for Maximum Performance
Incl. Hangers and Hardware For Easy Installation
Made in the USA
Mandrel Bent 16ga 409 Stainless Tubing
Description_FAB Aggressive Exterior Exhaust Tone
Description_FAB Axle Back System
Description_FAB Dual Out Rear Exit
Description_FAB Dyno Tuned for Maximum Performance
Description_FAB Incl. Hangers and Hardware For Easy Installation
Description_FAB Made in the USA
Description_FAB Mandrel Bent 16ga 409 Stainless Tubing
Description_INV Stainless Kits
Description_KEY cat-back exhaust system; force II kit; DOR/S; escape; sistema de escape; alto rendimiento
Description_MKT Flowmaster's Outlaw Cat-back exhaust system for the 2009-2013 GM Silverado and Sierra 1500 truck is perfect for the person looking for maximum sound levels both inside and outside of the truck, with all of the performance benefits that you would expect from Flowmaster. This bolt-on DOR/DOS (Dual Out Rear or Dual Out Side) emissions-legal system for trucks with the 5.3L V8 engine features a stainless steel Super 10 Series muffler and dual mandrel bent 3.00" stainless steel tailpipes for maximum sound and performance. The system also features Black Ceramic coated 4.00" double wall stainless steel tips. The exhaust system is covered by Flowmaster's Lifetime Limited Warranty. Designed for an easy fit, this system includes all necessary parts and hardware for installation. Note: Fits Crew Cab and Double Cab models only.
Description_SHO Exhaust System Kit
Dimensional Weight 0
Extended Description Outlaw Series™ Cat Back Exhaust System; Dual; Dual Out Rear Side Exit; Incl. 3.0 in. Tubing/Outlaw Mufflers/4.0 in. Black Ceramic Tips; 409 Stainless Steel;
Features & Benefits Aggressive And Powerful Exterior Exhaust Tone
Features & Benefits Aggressive And Powerful Exterior Exhaust Tone
Aggressive Exterior Exhaust Tone
Axle Back System
Dual Out Rear Exit
Dyno Tuned for Maximum Performance
Incl. Hangers and Hardware For Easy Installation
Made in the USA
Mandrel Bent 16ga 409 Stainless Tubing
Features & Benefits Aggressive Exterior Exhaust Tone
Features & Benefits Axle Back System
Features & Benefits Dual Out Rear Exit
Features & Benefits Dyno Tuned for Maximum Performance
Features & Benefits Incl. Hangers and Hardware For Easy Installation
Features & Benefits Made in the USA
Features & Benefits Mandrel Bent 16ga 409 Stainless Tubing
Manufacturer Flowmaster
Manufacturer Label Outlaw Series(TM) Cat Back Exhaust System
Manufacturer Part Number 817688
mfr_label Outlaw Series(TM) Cat Back Exhaust System
Quality Quality - Outlaw Series(TM) Cat Back Exhaust System
Short Description Exhaust System Kit
weight 68.0
Read More
Read Less
We use cookies to improve your experience on our website. Read about how we use cookies in our Privacy Policy. By browsing this website, you agree to our use of cookies. privacy policy
accept

Your cart

×