✨ Get 20% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Holiday Special Magnaflow Conv Df 03-04 4run 4.7 Driver Side Manifold Flash Sale: 50% Off [glk8MPAy]

$53.99 $172.99 -69%

Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 50740. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install t

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Keep the check engine light off with MagnaFlow HM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 50740. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. Designed to fit the 2003-2004 Toyota 4Runner and 2003-2005 Lexus GX470, this direct-fit catalytic converter also interchanges with OE parts 17104-50180 and 17105-50170. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with Federal/EPA Emission systems.

This Part Fits:

Year Make Model Submodel
2003-2005 Lexus GX470 Base
2003-2004 Toyota 4Runner Limited
2003-2004 Toyota 4Runner Sport
2003-2004 Toyota 4Runner SR5

What Our Customers Say

December 30, 2025

Absolutely no complaints!

It’s a very clever, exceptionally and well-made tool.

- Hywel X..

December 30, 2025

Absolutely no complaints!

This has made a positive impact on my daily life.

- Emlyn V..

December 30, 2025

Absolutely no complaints!

An unbeatable product for its given price.

- Rupert Q..

Write a Review

You Might Also Like

Discover more great products from our collection.

Mystery Bags of Hearts

Mystery Bags of Hearts

(682)
$20.99 $67.99 -69%
Tenon in Bronze

Tenon in Bronze

(519)
$41.99 $134.99 -69%
Vintage 7-UP Logo Ringer Tee

Vintage 7-UP Logo Ringer Tee

(348)
$39.99 $127.99 -69%

Copyright 2025 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY