Hooker Blackheart

Hooker Blackheart 705014132RHKR Cat-Back Exhaust system

Compatible with 2010-2016 GM Silverado/Sierra (*See Application Notes) 4.8/5.3L 3 inch Stainless Steel (Single Side Exit)

Part # 705014132RHKR Be the first to write a review
Estimated shipping date: 11/30/2022
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$645.95
Suggested Retail
$718.00
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5

Emissions

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.

See Emissions Details
Hooker continues to push the boundaries of performance with the BlackHeart line of exhaust products. Hooker is proud to offer these cat-back exhaust systems for 2009*-2019* GM Silverado/Sierra (*See Application Notes) 1500 trucks. These single side-exit cat-back systems are engineered to offer both premium fitment and maximum performance from your 4.8/5.3L engine.

Features:

  • Max dyno gains of +9.42 HP & +12.43 LB.FT. Torque (2010-13*) and +10.65 HP & +12.30 LB.FT. Torque (2014-16*)
  • 3.0" lightweight, 18-gauge, stainless steel construction maximizing strength and durability
  • Stainless steel, high-flow muffler for optimum performance and no drone
  • 4" diameter, angle-cut, resonated exhaust tip with rolled edge and laser etched Hooker BlackHeart logo for maximum styling
  • Quality welds for strength, longevity and good looks
  • Utilizes factory mounting points for ease of installation
  • Tube geometry designed for maximum ground clearance
  • A stainless steel flex pipe is incorporated for maximum durability and eliminates any in-cabin vibrations
  • Manufacturer's limited lifetime warranty
  • *Dyno testing performed on vehicle equipped with 5.3L engine
Brand Hooker Blackheart
Emission Code5
Product TypeCat-Back Exhaust Systems
UPC090127746790
Manufacturer Part Number705014132RHKR
Part Number705014132RHKR
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.
Fits all 1/2 ton (2 & 4wd), 143.5 wheelbase trucks: - 2009-2013 all crew cabs & ext. cab w/ 6.6 ft. bed- 2014-2019 crew cab w/ 5.75 ft. bed & ext. cab w/ 6.6 ft. bed

*Dyno testing performed on vehicle equipped with 5.3L engine
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