Description_ASC |
"Fits all 1/2 ton (2 & 4wd), 143.5 wheelbase trucks |
Description_CAP |
Aggressive to moderate sound |
Description_DEF |
Exhaust System Kit |
Description_DES |
Hooker BlackHeart Cat-Back Exhaust System |
Description_FAB |
Max dyno gains of +17 HP & +21 LB.FT. torque (Dyno based on 2012 5.3L) |
Description_FAB |
Converts the OE side exit exhaust to an aggressive cat back exhaust system with dual tips straight back without any modifications |
Description_FAB |
3" into dual 2-1/2" lightweight, 18-gauge, stainless steel construction maximizing strength and durability |
Description_FAB |
Stainless steel, high-flow muffler for optimum performance and no drone |
Description_FAB |
Dual 4" diameter, angle-cut, resonated exhaust tips with rolled edge and laser etched Hooker BlackHeart logo for maximum styling |
Description_FAB |
Quality welds for strength, longevity and good looks |
Description_FAB |
Tube geometry designed for maximum ground clearance |
Description_FAB |
A stainless steel flex pipe is incorporated for maximum durability and eliminates any in-cabin vibrations |
Description_FAB |
Manufacturer's limited lifetime warranty |
Description_FAB |
Fits all ┬╜ ton (2 & 4wd), 143.5 wheelbase trucks: |
Description_FAB |
*2009-13 all crew cabs & ext. cab w/ 6.6 ft. bed |
Description_FAB |
*2014-19 crew cab w/ 5.75 ft. bed & ext. cab w/ 6.6 ft. bed |
Description_KEY |
chevrolet; chevy; gmc; silverado; sierra; 1500; gm; 4.8l; 5.3l; cat; back; exhaust; stainless |
Description_INV |
10-16 GM TRUCKS 4.8/5.3L DUAL CB EXH 143 |
Description_EXT |
Blackheart Cat-Back Exhaust System; Single 3 in. to Dual 2.5 in. Stainless Tubing; Dual Split Rear Exit; Incl. Tubing/Muffler/Hardware/4 in. Polished Stainless Steel Tips; |
Description_SHO |
Exhaust System Kit |
Description_MKT |
Hooker continues to push the boundaries of performance with the BlackHeart line of exhaust products. We are proud to offer these cat-back exhaust systems for 2009*-2019* GM Silverado/Sierra (*See Application Notes) 1500 trucks. These dual, rear-exit cat-back systems are engineered to offer both premium fitment and maximum performance from your 4.8/5.3L engine |
Brand |
Hooker BlackHeart |
Tubing Diameter |
3.000 in. |
Tip Quantity |
2 |
Tail Pipe Diameter |
2.500 in. |
Tip Finish |
Natural |
Exit Position |
Split |
Exhaust Pipe Material |
Stainless Steel |
Finish |
Natural |
Outlet Outside Diameter |
2.500 in. |
Inlet Inside Diameter |
3.000 in. |
Tube Diameter |
3.000 in. to 2.500 in. |
Exit Quantity |
Dual |
Tip Diameter |
4.000 in. |
System Type |
Cat Back |
Exhaust Type |
Dual |
Pipe Material |
Stainless Steel |
Muffler Count |
1 |
Muffler Type |
High-Flow and Straight-Through |
Exit Style |
Straight |
WARNING CA Proposition 65 Message |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
Main Piping Diameter |
2.500 in. |
WARNING CA Proposition 65 |
Yes |
Horse Power Increase |
17 HP |
Emission Code |
5 |
Exhaust Series |
Hooker BlackHeart |
Material |
304 Stainless Steel |
Product Type |
Exhaust System |
Sound Level |
Aggressive / Moderate |
Tubing Diameter (in) |
3/2.5 |
Warning |
California Proposition 65 |
Length |
17.4000 |
Width |
20.6000 |
Height |
53.0000 |
Weight |
72.4500 |