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2.5" Catalytic Converter - Heavy Load


Retail: $132.39
Your Price: $68.95
You Save: $63.44 (48 %)
free shipping
Thunderbolt cat's are designed to give high performance in limited spaces. This high flow converter features a ceramic brick with 400 holes per square inch. This 100% OBDII EPA legal catalytic converter is designed for engine's up to 5.9L / 6000 lbs. (Not for use in California)

Part # - 435250
Length - 13"
Body - 4" Round
Inlet - 2.5"
Outlet - 2.5"
Brick Type - Ceramic
Load - Heavier load designed to keep the check engine light off
Item Number: 435250
Manufacturer: Thunderbolt
Manufacturer Part No: 435250

Product Reviews

(3 Ratings, 3 Reviews) Average Rating:
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Great replacement cats
Kevin Seery (College Station, TX) 4/11/2014 4:23 PM
I replaced my old cats whit these. Cleaned the exhaust smell right up. Well worth the price. Thanks!
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Great replacement cats
Kevin Seery (College Station, TX) 4/9/2014 10:33 AM
I had these installed by a local muffler shop after reading several reviews online. I don't know how they will hold up over time, but they worked great immediately. These are much less expensive than the ones the shop was trying to sell me.
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Replaced on 2002 cavalier
Nathan Carlson (West Lafayette, IN) 4/2/2010 7:03 PM
This cat is definately better flowing than stock. It really opened up the exhaust and the computer had no problems after it was installed. Highly recommend!!