FREE SHIPPING ON ORDERS OVER $199

Rainier Diesel
Rainier Diesel

Cart

MBRP 4″ Installer Series Cat-Back Exhaust
MBRP 4 Inch Cat Back Exhaust System For 01-05 Silverado/Sierra 2500/3500 Duramax Ext/Crew Cab Single Side Aluminized Steel
1 × $604.99
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
AMP Research 96255-01A Powerstep Vision | 24 GM 2500HD/3500HD
AMP Research 96255-01A Powerstep Vision | 24 GM 2500HD/3500HD
1 × $1,999.99
MBRP 4 Inch Filter Back Single Side Exit T409 Stainless Steel For 07.5-12 RAM 2500/3500 6.7L
MBRP 4 Inch Filter Back Single Side Exit T409 Stainless Steel For 07.5-12 RAM 2500/3500 6.7L
1 × $474.99
AMP Research 77254-01A Powrstep XL | 20-23 GM 2500HD/3500HD
AMP Research 77254-01A Powrstep XL | 20-23 GM 2500HD/3500HD
1 × $2,299.99
Subtotal: $7,579.95
View cart Checkout

ITEMS IN YOUR CART

Product Name
Price
Quantity
Subtotal
MBRP 4″ Installer Series Cat-Back Exhaust
MBRP 4 Inch Cat Back Exhaust System For 01-05 Silverado/Sierra 2500/3500 Duramax Ext/Crew Cab Single Side Aluminized Steel
$604.99
−+
$604.99
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
−+
$2,199.99
AMP Research 96255-01A Powerstep Vision | 24 GM 2500HD/3500HD
AMP Research 96255-01A Powerstep Vision | 24 GM 2500HD/3500HD
$1,999.99
−+
$1,999.99
MBRP 4 Inch Filter Back Single Side Exit T409 Stainless Steel For 07.5-12 RAM 2500/3500 6.7L
MBRP 4 Inch Filter Back Single Side Exit T409 Stainless Steel For 07.5-12 RAM 2500/3500 6.7L
$474.99
−+
$474.99
AMP Research 77254-01A Powrstep XL | 20-23 GM 2500HD/3500HD
AMP Research 77254-01A Powrstep XL | 20-23 GM 2500HD/3500HD
$2,299.99
−+
$2,299.99
Have a coupon?
Subtotal $7,579.95
Shipping
Surcharge $303.20
Tax Taxes will be calculated at checkout
Total $7,883.15
Proceed to checkout

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"]'); }