FREE SHIPPING ON ORDERS OVER $199

Rainier Diesel
Rainier Diesel

Cart

AEM 21-9221DS Brute Force HD Intake System | 07.5-09 6.7L Cummins
AEM 21-9221DS Brute Force HD Intake System | 07.5-09 6.7L Cummins
1 × $349.99
AEM 21-9210DP Brute Force HD Intake System
AEM 21-9210DP Brute Force HD Intake System
1 × $399.99
MBRP 4 Inch Turbo Back Single Side T409 Stainless Steel For 03-04 Dodge Ram 2500/3500 5.9L 305hp Models 4WD only
MBRP 4 Inch Turbo Back Single Side T409 Stainless Steel For 03-04 Dodge Ram 2500/3500 5.9L 305hp Models 4WD only
1 × $794.99
XDP High Performance Oil Additive Diesel Engines 8 Oz. Bottle Treats 5 Quarts X-Factor XD275
XDP High Performance Oil Additive Diesel Engines 8 Oz. Bottle Treats 5 Quarts X-Factor XD275
1 × $9.95
Superchips 2845 Flashpaq F5 Tuner | 01-16 6.6L Duramax
Superchips 2845 Flashpaq F5 Tuner | 01-16 6.6L Duramax
1 × $399.95
Edge Products Pulsar V3 & Insight CTS3 Kit | 17-19 6.6L Duramax
Edge Products Pulsar V3 & Insight CTS3 Kit | 17-19 6.6L Duramax
1 × $1,216.95
Edge Juice With Attitude CS2 Monitor | 31408
Edge Juice With Attitude CS2 Monitor | 31408
1 × $0.00
AMP Research 78255-01A Powerstep Xtreme (Plug & Play) | 24 GM 2500HD/3500HD
AMP Research 78255-01A Powerstep Xtreme (Plug & Play) | 24 GM 2500HD/3500HD
1 × $2,199.99
Subtotal: $5,371.81
View cart Checkout
  • AMP Research 76255-01A Powerstep (Plug & Play) | 24 GM 2500HD/3500HD

    AMP Research 76255-01A Powerstep (Plug & Play) | 24 GM 2500HD/3500HD

    $1,799.99

    Vehicle Fitment: 2024 GM 2500HD/3500HD (Double/Crew Cab) | 2022-2024 GM 1500 (Double/Crew Cab)

    Add to cart
  • AMP Research 77255-01A Powerstep XL | 24 GM 2500HD/3500HD

    AMP Research 77255-01A Powerstep XL | 24 GM 2500HD/3500HD

    $2,299.99

    Vehicle Fitment: 2024 GM 2500HD/3500HD (Double/Crew Cab) | 2022-2024 GM 1500 (Double/Crew Cab)

    Add to cart
  • AMP Research 78255-01A Powerstep Xtreme (Plug & Play) | 24 GM 2500HD/3500HD

    AMP Research 78255-01A Powerstep Xtreme (Plug & Play) | 24 GM 2500HD/3500HD

    $2,199.99

    Vehicle Fitment: 2024 GM 2500HD/3500HD (Double/Crew Cab) | 2022-2024 GM 1500 (Double/Crew Cab)

    Add to cart
  • AMP Research 86255-01A Powerstep Smart Series | 24 GM 2500HD/3500HD

    AMP Research 86255-01A Powerstep Smart Series | 24 GM 2500HD/3500HD

    $1,949.99

    Vehicle Fitment: 2024 GM 2500HD/3500HD (Double/Crew Cab) | 2022-2024 GM 1500 (Double/Crew Cab)

    Add to cart

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

© Copyright Rainer Diesel Performance - All Rights Reserved 2025

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"]'); }