My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Magnaflow 459408 California CARB Direct-Fit Catalytic Converter

(Toyota Tacoma 2005-15, 4Runner 2003-09, Highlander 2005-06, FJ Cruiser 2007-09; Dodge Ram 2500 2003-05, Ram 1500 2003-05, Ram 3500 2003-05 + 5 more models)

Part of: Magnaflow California CARB Direct-Fit Catalytic Converter

Other options in this family: Magnaflow 4481382 Magnaflow 5451429 Magnaflow 5421861 Magnaflow 6571690 Magnaflow 5551030

Manufacturer

Picture for manufacturer Magnaflow

Part Number

459408
5 reviews
Sale Price

$1,189.00

1 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The MagnaFlow 459408 is a California CARB-compliant, direct-fit catalytic converter engineered for a precise OEM-style replacement. Designed to meet the strict emissions standards set by the California Air Resources Board (CARB), this converter is a legal and approved solution for vehicles registered and operated in California as well as all other states that follow California emissions regulations.

Key Features:

  • CARB Executive Order (EO) Compliant — Meets California Air Resources Board requirements for emissions-legal replacement
  • Direct-Fit Design — Bolt-on installation using factory mounting points for a hassle-free, no-modification replacement
  • High-Flow Substrate — MagnaFlow's advanced catalyst substrate promotes optimal exhaust flow while maintaining emissions compliance
  • Durable Construction — Heavy-gauge stainless steel housing resists corrosion and withstands extreme heat cycles
  • OEM-Style Fitment — Matches original equipment dimensions and flange configurations for seamless integration
  • Federal and California Legal — Compliant in all 50 states, including California emissions-regulated vehicles

MagnaFlow is a trusted name in performance and OEM-replacement exhaust components, backed by decades of engineering expertise. The 459408 catalytic converter restores proper emissions function, helps eliminate check engine lights related to catalyst efficiency, and ensures your vehicle passes smog inspections in California and other CARB-compliant states.

Products specifications

Fits

Toyota Tacoma 2005-15, 4Runner 2003-09, Highlander 2005-06, FJ Cruiser 2007-09; Dodge Ram 2500 2003-05, Ram 1500 2003-05, Ram 3500 2003-05; Porsche Cayenne 2008-18, Macan 2017-18, Panamera 2014-18; Volkswagen Touareg 2011-17; Mazda Millenia 1995-2002

great product

The website advertised real time inventory, but could not tell if the item I was ordering was actually confirmed as being in stock or not.

Reasonable shipping cost vs others

good products and good price

Great pricing, but did take a while to ship. I believe this was due to the product being on backorder from the manufacturer.

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy