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 2007-09 Toyota Tundra trucks. These cat-back systems are engineered to offer both premium fitment and maximum performance from your 5.7L engine
Features:
Max Dyno gains of +8.19 HP & +10.77 LB.FT. Torque (Single exit)
Single exit exhaust constructed from 2.5” into 3” lightweight, 18-gauge, mandrel bent, stainless steel construction maximizing strength and durability
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 add maximum styling 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
Fits all 145.7 WB trucks (Reg. cab w/ 8 ft. bed, double cab w/ 6.6 ft. bed & crew cab w/ 5.6 ft. bed
Specs
Brand
Hooker BlackHeart
Emission Code
5
Exhaust Series
Hooker BlackHeart
Material
304 Stainless Steel
Muffler Type
High Flow, Straight Through
Product Type
Exhaust System
Sound Level
Aggressive / Moderate
System Type
Cat-back
Tube Diameter
3" to Dual 2.5"
Tubing Diameter (in)
3/2.5
Part Number
70504409-RHKR
Emissions
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 145.7 WB trucks (Reg. cab w/ 8 ft. bed, double cab w/ 6.6 ft. bed & crew cab w/ 5.6 ft. bed
NOTE: Dual Exit Exhaust designed to fit with the OE hidden hitch
Applications
*Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.
Some parts are not legal for use in California or other states with similar regulations.