SKU: 421117

1999-2003 Powerstroke 7.3L 4" Turbo Back Exhaust No Muffler (421117)

No reviews yet. Bought this? Write the first review

$508.64

Shipping calculated at checkout.

Material

Aluminized Stainless

Shipping & delivery

Usually ships in 2–3 business days unless a different lead time is shown on this page. Shipping cost is calculated at checkout (UPS or USPS to the contiguous U.S.).

Shipping policy · Returns · Fitment questions? (561) 207-7988

Delivery and Shipping

Standard order processing is 2–3 business days unless this product or your order confirmation states a different lead time. Custom-built, made-to-order, backorder, and pre-order items follow their stated lead times.

Enclosures and subwoofer boxes ship for $50 per unit. Other shipping charges are calculated at checkout. Orders outside the contiguous 48 United States may require additional shipping; we will contact you for approval before shipment.

Subwoofer boxes ship UPS Ground where available. Read our Shipping Policy and Return and Refund Policy for delivery, product-specific return windows, and warranty details.

Description

1999-2003 Powerstroke 7.3L 4" Turbo Back Exhaust No Muffler (421117)

Constructed out of 16 gauge aluminized steel or T409 Stainless, this exhaust system is designed to simplify installation with included clamps, preweld contour bends and improved flanges. Enjoy a noticeable boost in performance, lowered EGTs and amplified air flow with this Mel's system. For powerhouse performance, Mel's delivers - horsepower you can hear!

Fitment & installation

Check the selected part against your vehicle. Need help? Call (561) 207-7988.

Selected part: 421117

Loading vehicle fitment…

Choose another option · Contact our shop

Payment & Security

Payment methods

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

1999-2003 Powerstroke 7.3L 4" Turbo Back Exhaust No Muffler (421117)

Delivery and Shipping