Restore fuel economy and performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
34462
Mfg#:
13627839014
15% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$435.99
This product was last offered at the strikethrough price on 06-04-2026
$371.99 USD
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Lifetime Replacement
Replace your sensor and avoid poor fuel mileage and hampered performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4414740
Mfg#:
13627520519
$274.99
This product was last offered at the strikethrough price on 05-07-2026
$266.99 USD
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on orders $49 and up
Lifetime Replacement
Attaches the Intake tube and MAF sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
16326
Mfg#:
07129952137
$6.99 USD
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on orders $49 and up
Lifetime Replacement
From an original equipment supplier.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4315952
Mfg#:
13627566988
$126.00
This product was last offered at the strikethrough price on 05-07-2026
$122.99 USD
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on orders $49 and up
Lifetime Replacement
Replace your sensor and avoid poor fuel mileage and hampered performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4941254
Mfg#:
13627520519
$119.99 USD
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on orders $49 and up
Lifetime Replacement
For the MAF sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
34988
Mfg#:
13711747985
$7.99 USD
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on orders $49 and up
Lifetime Replacement
Used to secure the MAF sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
35294
Mfg#:
13717832177
$2.99 USD
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Lifetime Replacement
German-style 304 stainless hose clamp
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2730256
Mfg#:
003402ECS05A-13
ON SALE!
SAVE 40%
$6.99
This product was last offered at the strikethrough price on 05-02-2026
$4.19 USD
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Lifetime Replacement
Cure common problems with CEL & hesitations with a new air mass sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
34428
Mfg#:
13627566988
15% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$544.99
This product was last offered at the strikethrough price on 06-04-2026
$464.99 USD
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Lifetime Replacement
The Mass Airflow Sensor for BMW, available at ECS Tuning, precisely measures air intake to ensure optimal fuel injection, enhancing engine performance and fuel efficiency.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4842582
Mfg#:
13627566990
$76.99 USD
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Lifetime Replacement