FREE SHIPPING ON ORDERS OVER $199

Rainier Diesel
Rainier Diesel

Cart

Cognito Heavy-Duty Fixed-Length Track Bar | 13-23 Dodge 2500/3500
Cognito Heavy-Duty Fixed-Length Track Bar | 13-23 Dodge 2500/3500
1 × $449.95
Cognito 3-Inch Performance Leveling Kit With Fox PS 2.0 IFP Shocks for 01-10 Silverado/Sierra 2500-3500 2WD/4WD
Cognito 3-Inch Performance Leveling Kit With Fox PS 2.0 IFP Shocks for 01-10 Silverado/Sierra 2500-3500 2WD/4WD
1 × $1,609.70
AFE 46-40024 Bladerunner Exhaust Manifolds | 01-16 6.6L Duramax
AFE 46-40024 Bladerunner Exhaust Manifolds | 01-16 6.6L Duramax
1 × $675.00
PPE 6” Silicone Coupler
PPE 6” Silicone Coupler
1 × $17.99
Subtotal: $2,752.64
View cart Checkout

Intercoolers

Silicone Couplers & Boots

Price Range

$95 - $2500

Product rating

Product Categories

Stock

    • PPE 4” Silicone Coupler
    • PPE 4” Silicone Coupler

      PPE 4” Silicone Coupler

      (0) $17.09

      Vehicle Fitment: Universal Fits Many Applications

      Add to cart
    • PPE 5” Silicone Coupler
    • PPE 5” Silicone Coupler

      PPE 5” Silicone Coupler

      (0) $17.99

      Vehicle Fitment: Universal Fits Many Applications

      Add to cart
    • PPE 6” Silicone Coupler
    • PPE 6” Silicone Coupler

      PPE 6” Silicone Coupler

      (0) $17.99

      Vehicle Fitment: Universal Fits Many Applications

      Add to cart
    • PPE Reducer Silicon Hoses
    • PPE Reducer Silicon Hoses

      PPE Reducer Silicon Hoses

      (0) Price range: $22.49 through $53.99

      Vehicle Fitment: Variable

      Select options This product has multiple variants. The options may be chosen on the product page
    • PPE Straight Silicone Hoses
    • PPE Straight Silicone Hoses

      PPE Straight Silicone Hoses

      (0) Price range: $26.99 through $251.99

      Vehicle Fitment: Variable

      Select options This product has multiple variants. The options may be chosen on the product page

All other logos and trademarks are the property of their respective owners

© Copyright Rainer Diesel Performance - All Rights Reserved 2026

add_action( 'woocommerce_single_product_summary', 'wc_ninja_add_brand_to_product_page', 19 ); function wc_ninja_add_brand_to_product_page() { echo do_shortcode('[product_brand width="64px" height="64px" class="alignright"]'); }