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2011-2015 CTS-V Coupe 6.2L V8 - Hooker Blackheart Cat Back Exhaust System 705013163RHKRYouTube Button

Hooker BlackHeart Cat-Back Exhaust system

2011-2015 CTS-V Coupe 6.2L V8 3 inch 304SS Cat-Back Exhaust System, Carbon Fiber Tips

PART# 705013163RHKR

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Aggressive to moderate sound


Hooker continues to push the boundaries of performance with the BlackHeart line of exhaust products. We are proud to offer this cat-back exhaust system for 2011-15 CTS-V coupes. This 304 stainless steel, 3" cat-back is engineered to offer both premium fitment and maximum performance from your 6.2L engine.


  • Max Dyno gains of +29.42 HP & +35.03 LB.FT. torque
  • Up to 24% weight savings over OE exhaust, a savings of 16LBS.
  • Constructed from 3” lightweight, 18-gauge, mandrel bent, 304 stainless steel construction maximizing strength and durability
  • Features dual, 304 polished stainless steel, high-flow straight through muffler design
  • X-Pipe designed to maximize performance and reduce in-cabin exhaust drone
  • 4.5” carbon fiber tips add maximum style to your ride
  • 100% quality hand-welded construction for strength, longevity and good looks
  • Utilizes factory mounting points for factory-like fitment
  • Tube geometry designed for maximum clearance and hassle-free installation
  • All hardware included
  • Manufacturer’s limited lifetime warranty


Application2011-2015 CTS-V Coupe 6.2L
BrandHooker BlackHeart
Emission Code5
Exhaust SeriesHooker BlackHeart
Material304 Stainless Steel
Muffler TypeHigh Flow, Straight Through
Product TypeExhaust System
Sound LevelAggressive / Moderate
System TypeCat-back
TipsCarbon Fiber
Tube Diameter3"
Tubing Diameter (in)3
Part Number705013163RHKR



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.

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