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Diamond Eye K3422A 3.5" Aluminized Performance Exhaust System for 2007-2009 Toyota Tundra 5.7L

(2008-2010 Toyota Tundra; 2004 Toyota RAV4 Base; 2005 Toyota RAV4 L/Sport; 2010-2016 Land Rover LR4 + 4 more models)

Manufacturer

Picture for manufacturer Diamond Eye Manufacturing

Part Number

K3422A
17 reviews
Sale Price

$833.68

Estimated ship date Wednesday, December 16

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Diamond Eye K3422A is a complete 3.5-inch aluminized steel performance exhaust system engineered specifically for 2007-2009 Toyota Tundra trucks equipped with the 5.7L engine. This system fits all cab and bed length configurations, providing a universal solution for Tundra owners seeking improved exhaust flow and performance.

Key Features:

  • 3.5-inch mandrel-bent aluminized steel tubing for maximum exhaust flow and durability
  • Precision CNC mandrel bending ensures consistent diameter throughout bends, eliminating restrictions
  • Universal fitment for all 2007-2009 Tundra 5.7L cab and bed configurations
  • Aluminized steel construction provides excellent corrosion resistance at an economical price point
  • Complete cat-back system for straightforward installation
  • Designed and manufactured in the USA with rigorous quality control

Diamond Eye's mandrel-bent exhaust systems are engineered to reduce backpressure and improve engine efficiency, resulting in potential gains in horsepower, torque, and fuel economy. The aluminized steel construction offers long-lasting protection against the elements while maintaining an affordable price compared to stainless steel alternatives. Each system is precision-manufactured using advanced CNC bending equipment to ensure perfect fit and optimal performance.

Products specifications

Fits

2008-2010 Toyota Tundra; 2004 Toyota RAV4 Base; 2005 Toyota RAV4 L/Sport; 2010-2016 Land Rover LR4; 1984 Volkswagen Rabbit GL/L/Wolfsburg Edition; 1982-1983 Volkswagen Scirocco GL; 1982-1986 Volkswagen Scirocco Base; 1976-1978 Volkswagen Dasher Base

Exit Location

Split rear

Exit Quantity

Two

Inlet Quantity

Two

Intermediate Pipe Diameter (in)

2.500 in.

Muffler Configuration

Dual inlet/Dual outlet

Muffler Finish

Aluminized

Muffler Included

Yes

Muffler Material

Steel

Muffler Quantity

One

Muffler Style

Perforated tube

Quantity

Sold as a kit.

System Finish

Aluminized

System Material

Steel

System Style

Cat-back

Tailpipe Diameter (in)

3.500 in.

Tip Included

No

Finish

Aluminized

Very easy shopping experience .

Found radiator part # needed on Google search, Autoplicity website showed in stock. A little leery after reading some computer feedback of company, but received item in original factory packing after 4 business days, free shipping, at lowest price found. Very satisfied. This was a 'hard to find' part at a competitive pricepoint, and Autoplicity 'live-inventory' showed actual number available. Will do business with them in the future.

Quick and user friendly site with great prices

Quality & price shipping no tax have other accessories.

Good pricing!

Great site and service!

Easy

Effin Awesome!!

Quick response on order and said it would be here in a few days.<br>Would use Autoplicity again.

Just placed order to my P.O. Box. So far so good.

fast and efficient site. Good prices

Placed order #27494 for some bumpstops. Came out $40 cheaper then i could get with reseller discounts elsewhere. Great item, shipped quick, very satisfied.

Easy payment process

Good

easy transaction

it was good

PART CAME IN FAST!!! Can't wait to tear it open

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