Saturn LS1 Catalytic Converters

Your One-Stop Shop For Trusted Saturn LS1 Catalytic Converters

If you’re in search of Saturn LS1 Catalytic Converters aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 4 Catalytic Converters from top brands with prices ranging from $5.09 to $629.99.

Beyond great prices, we stock trusted brands manufacturing all types of Catalytic Converters for your Saturn LS1. Of the 3 OEM and aftermarket parts brands we carry, some of the most popular are Walker, AP Exhaust, and Mahle.

And don’t forget to read customer reviews across all Catalytic Converters categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Catalytic Converters have to cost top dollar, and we prove it. Browse our top Saturn LS1 Catalytic Converters below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Saturn LS1 Catalytic Converters

AP Exhaust – Exhaust Clamp (Part No.H80201885782APE)

Exhaust Clamp

from

$5.09
The AP Exhaust / Exhaust Clamp is an ideal high quality aftermarket replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • Premium aftermarket replacement
  • Provides performance and dependability
  • Manufactured to meet OE specifications
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Walker – CalCat Catalytic Converter- CARB Certified, Universal / Fabrication Needed (Part No.82603)

CalCat Catalytic Converter- CARB Certified, Universal / Fabrication Needed

from

$629.99
Designed, tested and validated for assured compliance to meet CARB standards, Walker® CalCat® Universal Catalytic Converters are available for OBDII (1996 and newer) and non-OBD (1995 and older) vehicles.

Product Features:
  • CARB COMPLIANT — For use on OBDII vehicles, 1996 and newer and non-OBD 1995 and older. Legal for sale in CA, CO, NY & other states requiring CARB-compliant replacement converters. Consult your state’s aftermarket converter regulations.
  • SUPERIOR TECHNOLOGY — Optimal high technology washcoat formulated to deliver superior performance (as compared to EPA-compliant converters)
  • CONSISTENT PERFORMANCE — Utilizes a precise OE-style coating process to apply catalyst material to the substrate, providing consistent performance for assured emissions compliance
  • DURABLE — Features stainless-steel body with aluminized pipe and heat shields for durability
  • FLEXIBLE SOLUTION — Customizable design features expandable bushings for easy fitment and may require specialized fabrication and/or welding for installation
  • BUY WITH CONFIDENCE — Backed by Walker’s 50,000-mile/80,000-kilometer emissions and structural integrity warranty
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Catalytic Converters Brands You Can Trust For Your Saturn LS1

3 trusted brands of Catalytic Converters line our shelves, ready to help keep your Saturn LS1 running smooth. Below are some of the most popular brands and their top Catalytic Converters offerings:

Most Purchased Saturn LS1 Catalytic Converters from Walker

When you buy the most frequently purchased Walker brand Catalytic Converters, you can be confident it will be the right part for your Saturn LS1. Here are the Walker Catalytic Converters Advanced Auto customers buy the most:
CalCat Catalytic Converter- CARB Certified, Universal / Fabrication Needed
from $629.99
This product is not rated
CalCat Catalytic Converter- CARB Certified, Universal / Fabrication Needed
Catalytic Converters
Exhaust Clamp
from $5.09
This product is not rated
Exhaust Clamp
Catalytic Converter Clamps
Exh. Man. to Pipe Ga
from $7.98
This product is not rated
Exh. Man. to Pipe Ga
Catalytic Converter Gaskets