Kooks Headers

Kooks RAM TRX 2in x 3in Long Tube Headers 3in x OEM H.O. Green Connections - 3521H640

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SKU:
KSH3521H640
UPC:
842422180751
MPN:
3521H640
Availability:
Regularly stocked product
  • Photo - Primary
  • Photo - Primary
  • Photo - Unmounted
  • Technical Bulletin
  • Photo - Unmounted
MSRP: $4,392.60
$3,953.34
— You save $439.26
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Description

Does this header fit my 2023 Ram 1500?
KSH LT Header & Conn Pipe is engineered for a precise fitment on the 2021-2023 Ram 1500, ensuring seamless integration for optimal performance.

What is the recommended installation process for these headers?
Professional installation is highly recommended for KSH LT Header & Conn Pipe to guarantee correct fitment and maximize explosive power gains.

KSH LT Header & Conn Pipe for 2021-2023 Ram 1500 delivers maximum horsepower and torque gains. Constructed from T304 aircraft quality steel with 2 inch by 3 inch long tube geometry, these headers provide an aggressive exhaust note and enhanced throttle response. Install these performance headers with confidence for an unmistakable power upgrade.

Key Features

  • Kooks RAM TRX 2in x 3in Long Tube Headers
  • 3in x OEM H.O. Green Connections
  • T304 Air Craft Quality Steel

Why Choose the KSH LT Header & Conn Pipe

Unleash explosive power and aggressive acceleration with optimized exhaust flow.

Achieve a deeper, more resonant exhaust note that commands attention.

Experience enhanced throttle response for a more connected driving feel.

Enjoy lasting durability and corrosion resistance for years of performance.

Who Is This For?

Street Performance — 9/10
Long tube headers designed for maximum horsepower and torque.

Engine Performance — 9/10
2 inch by 3 inch long tube header design for gains.

Track / Autocross — 8/10
Performance focus aligns with track driving needs.

Drag Racing — 8/10
Maximum horsepower and torque gains benefit drag racing.

Racing Competition — 8/10
Performance claim supports competitive racing applications.

Visual / Aesthetic Upgrade — 7/10
Premium performance parts often enhance appearance.

Important Notices

⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

CARB:
This product is not CARB Legal and not for sale in California
Clearance Item:
N
MPN:
3521H640
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Exhaust, Mufflers & Tips>Headers & Manifolds
Product Level:
Premium Performance
Street Performance:
9/10
Engine Performance:
9/10
Track / Autocross:
8/10
Drag Racing:
8/10
Racing Competition:
8/10
Visual / Aesthetic Upgrade:
7/10
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