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Hooker BlackHeart Cat-Back Exhaust System

2004-2015 Nissan Titan V8, 5.6L Stainless Steel Cat-Back Single Side Exit Exhaust System

PART# 70506401-RHKR

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$683.00   Suggested Retail
$613.95   Your Price
Estimated shipping date: 04/09/2021
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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 these single and dual cat-back exhaust systems for the 2004-15 Nissan Titan trucks. These cat-back systems are engineered to offer both premium fitment and maximum performance from your 5.6L engine.


  • Max dyno gains of +12.54 HP & +13.22 LB.FT. torque
  • Single exit exhaust constructed from 2.5” into 3” lightweight, 18-gauge, mandrel bent, stainless steel maximizing strength and durability
  • Features a Stainless steel, high-flow muffler for optimum performance and no drone
  • 4” diameter, angle-cut, rolled-edge, resonated tip with laser etched Hooker BlackHeart logo adds maximum styling to your ride
  • 100% quality hand-welded construction for strength, longevity and good looks
  • Utilizes OEM mounting points for factory-like fitment
  • Tube geometry designed for maximum clearance and hassle-free installation
  • All hardware included
  • Manufacturer’s limited lifetime warranty
  • Fits all king cab & crew cab SWB 139.8” WB trucks
  • NOTE: Dual Exit Exhaust designed to fit with the OE hidden hitch


Application2004-15 Nissan Titan V8, 5.6L
BrandHooker BlackHeart
Emission Code5
Exhaust SeriesHooker BlackHeart
Material304 Stainless Steel
Muffler TypeHigh Flow, Straight Through
Product TypeExhaust System
Sound LevelAggressive / Moderate
System TypeCat-back
Tube Diameter2.5" to 3"
Tubing Diameter (in)2.5/3
Part Number70506401-RHKR



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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