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Walker Ultra EPA 53508 Direct Fit Catalytic Converter for Saturn Ion

Free shipping on orders over $29.99

$404.77

$ 99 .00 $99.00

In Stock
  • COMPATIBILITY – Fits 2003-2004 Saturn Ion
  • GET THE RIGHT PART -- Before purchasing, research to ensure that the part will fit your vehicle; enter all vehicle information (year, make, model, engine and trim) for compatibility and check qualifier notes
  • EPA COMPLIANT -- For use on OBDII vehicles, 1996 and newer. Consult your state's aftermarket converter regulations for details.
  • DIRECT-FIT DESIGN -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets, routings and heat shields for easy installation that doesn't require specialized fabrication and/or welding
  • ASSURED PERFORMANCE -- OE-style high-technology washcoat and optimal precious metal load delivers required reduction in tailpipe emissions to match vehicle application
  • STRONG AND DURABLE -- Features thick OE-style flanges, hangers and brackets for strength and durability
  • OE-STYLE DESIGN -- Features aluminized heat shields when originally equipped, to match OE design, protecting the undercarriage from heat created by the converter
  • BUY WITH CONFIDENCE


Designed to comply with EPA standards while delivering premium performance with assured compliance, Walker® Ultra® Direct-Fit Catalytic Converters provide premium performance and are available for import and domestic OBDII (1996 and newer) vehicles.


Papa Skittlz
2025-08-22 21:22:25
Would have been a perfect fit but had to also replace the resonator back to the muffler as it was rusted beyond recognition (and removal) at the flange that joined the back end of the old cat. Found the resonator for $60 locally and bought a reciprocating saw to cut apart the old one to get it out from under the car. Much better than fighting for hours to re-weld a new flange on the old resonator. We saved the old muffler and just cut the old pipe about 4 inches from the muffler and used a 4 inch piece to connect it to the slightly shortened new resonator assembly using two clamps. Plus at $239 it was the best price anywhere.
GTSRider
2025-08-09 18:50:03
Excellent Walker quality, & fit for my 2003 ION.
One11
2025-08-03 14:34:05
Walker makes a decent product but their customer service is absolutely HORRIBLE! The fitment was as it should have been but they lost our rebate and would not do anything to rectify it. Ended up costing an extra $60 out of my pocket for their error. If you buy one of their products during a promo, you've been warned...
ralph davis
2025-07-30 15:54:50
did ot fit. has a three bolt flange connection to muffler. My car has a two bolf flange. It was advertised to fit my 2006 Saturn ion with 2.2 engine. Waited for warmer weather to install. Would like to return. will pay for shipping. send me a lable.
Private
2025-07-20 13:01:56
Works as expected and seems to have matched the OEM catalytic convertor on our old 2004 Saturn ION (RIP from hail storm).
carlos huerta
2025-07-01 11:48:46
Fit perfect on my 2003 Saturn beats paying the exhaust shop $500
Josh Silby
2025-06-21 12:55:50
Fit my 2004 Saturn Ion 3 perfectly, 2.2 ecotec.
William B.
2025-05-03 10:24:51
Did not come in original packaging. No gaskets, no box. Very scuffed up and very poor weld quality. Hopefully it doesn’t leak anywhere. Very disappointed.
EC
2025-02-16 14:52:18
Direct Fit. No installation issues. Trust this purchase.
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