Also known as the 'combi valve'
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Engine code AWM
Audi A4 Exhaust Emission Parts
Keep your engine running efficiently
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This product was last offered at the strikethrough price on
05-29-2026
Includes the necessary hardware and gaskets to install the catalytic converter
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New York & Federal Compliant
Stainless steel construction, Federal emissions compliant design
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
*Not legal for sale, installation or use on vehicles registered in the state of California*
New York & Federal Compliant
50 State Legal and CARB Compliant!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Keep your engine running efficiently
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits left and right position
This product was last offered at the strikethrough price on
05-07-2026
Keep your emissions in check - Price includes a $14.95 core charge
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Not legal for sale or use in the state of New York or California
This product was last offered at the strikethrough price on
05-07-2026