✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Us Stock Magnaflow 02-03 Chevrolet Trailblazer 4.2l Direct Fit Converter Unlock 85% Savings [dgTYy9MV]

$56.99 $182.99 -69%

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4451217. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily instal

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Us Stock Magnaflow 02-03 Chevrolet Trailblazer 4.2l Direct Fit Converter Unlock 85% Savings [dgTYy9MV]

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4451217. 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. This direct-fit catalytic converter is designed to fit the 2002-2003 Chevrolet Trailblazer, 2002-2003 GMC Envoy, and additional vehicles. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.

This Part Fits:

Year Make Model Submodel
2002-2003 Chevrolet Trailblazer LS
2002-2003 Chevrolet Trailblazer LT
2002-2003 Chevrolet Trailblazer LTZ
2002-2003 Chevrolet Trailblazer North Face
2003 Chevrolet Trailblazer EXT LS
2002-2003 Chevrolet Trailblazer EXT LT
2002-2003 Chevrolet Trailblazer EXT North Face
2002-2003 GMC Envoy SLE
2002-2003 GMC Envoy SLT
2002-2003 Oldsmobile Bravada Base

What Our Customers Say

January 26, 2026

Absolutely no complaints!

A great product. And I do really, really, really love it.

- Bledri T..

January 26, 2026

Absolutely no complaints!

A great product. And I really, really, really, really do love it.

- Siwan S..

January 26, 2026

Absolutely no complaints!

A great tool that is built to please each and everyone.

- Taliesin S..

Write a Review

You Might Also Like

Discover more great products from our collection.

Hunza G Nadine Bikini

Hunza G Nadine Bikini

(213)
$52.99 $169.99 -69%
Gelato 33 THCa Flower

Gelato 33 THCa Flower

(644)
$26.99 $86.99 -69%
Rheostats - Open type Economy

Rheostats - Open type Economy

(450)
$99.99 $319.99 -69%
William Henry Monarch Noggin

William Henry Monarch Noggin

(89)
$74.99 $239.99 -69%

Copyright 2026 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY