Reposition your intake air temperature sensor to maintain more accurate readings to maximize power output
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Alleviate heat soak on the street or track.
Brand:
ES#:
4304669
Mfg#:
014579TMSKT1
In Stock
ON SALE!
SAVE 25%
$150.99
This product was last offered at the strikethrough price on 06-13-2026
Cure common problems with CEL & hesitations with a new air mass sensor
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
From an original equipment supplier.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Brand:
ES#:
263923
Mfg#:
13627566988
Ships in 2 Business Days
$446.99
This product was last offered at the strikethrough price on 07-02-2026
From an original equipment supplier.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2855060
Mfg#:
13627566990
Ships in 2 Business Days
$212.99
This product was last offered at the strikethrough price on 05-07-2026
Also commonly called mass air flow sensor
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
34346
Mfg#:
13621703275
Back Ordered
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$875.99
This product was last offered at the strikethrough price on 10-25-2026
Complete with housing
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For vehicles with production date up to 09/1998
Brand:
ES#:
34350
Mfg#:
13621707650
Back Ordered
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$875.99
This product was last offered at the strikethrough price on 10-25-2026
Don't let a faulty mass air flow sensor impact the performance of your car
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For European S50 engines only. Also for domestic market vehicles with the appropriate tune. Commonly referred to as the 3.5" or "Euro" MAF.
Brand:
ES#:
4220357
Mfg#:
13621403123
Ships in 2 Business Days
$140.99
This product was last offered at the strikethrough price on 05-07-2026
Replace your sensor and avoid poor fuel mileage and hampered performance
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2602712
Mfg#:
13627520519
Ships in 1-2 days
$373.83
This product was last offered at the strikethrough price on 08-13-2026
Fits into the back of the air intake box
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
2498206
Mfg#:
13627602038
Ships in 1-2 days
22% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$497.76
This product was last offered at the strikethrough price on 10-25-2026
Controls the air / fuel mixture of the engine, usually deteriorates over time affecting engine performance
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
34345
Mfg#:
13621702078
Ships in 4 Business Days
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$767.99
This product was last offered at the strikethrough price on 10-25-2026
Controls the air / fuel mixture of the engine.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For vehicles with production date up to 09/2002
Brand:
ES#:
34431
Mfg#:
13627567451
Ships in 1-2 days
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$748.99
This product was last offered at the strikethrough price on 10-25-2026
Cure common problems with CEL & hesitations with a new air mass sensor
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Controls the air / fuel mixture of the engine
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For vehicles with production date from 09/2002
Brand:
ES#:
34424
Mfg#:
13627566983
Ships in 1-2 days
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$670.99
This product was last offered at the strikethrough price on 10-25-2026
Lifetime Replacement
