Restore fuel economy and performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! OEM RS4, larger diameter housing than Stock S4 allows increased air flow on high boosted engines
Brand:
ES#:
252386
Mfg#:
077133471K
In Stock
$280.99
This product was last offered at the strikethrough price on 04-02-2026
Perfect for use in upgraded turbo cars with larger injectors and appropriate software
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Fits models with Hitachi style MAF sensor - From the 2001 model year
Restore fuel economy and performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5374642
Mfg#:
06A906461L
Ships on Oct 9, 2026
ON SALE!
SAVE 21%
$67.99
This product was last offered at the strikethrough price on 05-02-2026
Restore fuel economy and performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms From VIN 8D-W-080001, split is in the 1998 model year
Brand:
ES#:
4338186
Mfg#:
037906461C
In Stock at Vendor
$151.99
This product was last offered at the strikethrough price on 05-07-2026
Contact housing for the MAF sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Fits from the 2001 model year for vehicles with Hitachi style MAF
Brand:
ES#:
11920
Mfg#:
1J0973705
In Stock
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$26.99
This product was last offered at the strikethrough price on 06-03-2026
Restore fuel economy and performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! From VIN 8D-W-080001, split is in the 1998 model year
Brand:
ES#:
1580
Mfg#:
037906461C
Back Ordered
$509.99
This product was last offered at the strikethrough price on 05-07-2026
Restore fuel economy and performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! From VIN 8D-W-080001, split is in the 1998 model year
Brand:
ES#:
2812926
Mfg#:
037906461C
In Stock
Limited Qty Sale
$109.95
This product was last offered at the strikethrough price on 05-02-2026
Perfect for use in upgraded turbo cars with larger injectors and appropriate software
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Fits models with Bosch style MAF sensor - Up to the 2000 model year
Includes a $25 refundable core charge
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms From VIN 8D-W-080001, split is in the 1998 model year
Brand:
ES#:
2530063
Mfg#:
037906461CX
Ships in 9 Business Days
$402.99
This product was last offered at the strikethrough price on 02-26-2026
Lifetime Replacement
