Get the most performance out of your engine!
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes! For 2017-2023 BMW 530i/540i/640i Dinan High Flow Drop-in Replacement Air Filter
Brand:
ES#:
4690613
Mfg#:
D401-0043
In Stock
12% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$73.99
This product was last offered at the strikethrough price on 07-20-2026
High flow, reusable air filter. Used as a replacement filter to an ECS intake system or for your custom intake project. 4.5" Base OD / 6" Filter Height / 3.5" Top OD
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3697634
Mfg#:
003675ECS03-02
In Stock
ON SALE!
SAVE 25%
$58.99
This product was last offered at the strikethrough price on 06-13-2026
Reposition your intake air temperature sensor to maintain more accurate readings to maximize power output
10X Entries For Our 25th Anniversary Sweepstakes! Alleviate the plague of heat soak on the street or track.
Painless plug-and-play IAT solution for elimination of MAF sensor in favor of Alpha-N tuning.
10X Entries For Our 25th Anniversary Sweepstakes! Drilling Required!
Brand:
ES#:
4142048
Mfg#:
014579TMSKT
In Stock
ON SALE!
SAVE 25%
$136.36
This product was last offered at the strikethrough price on 06-13-2026
Preserve & maintain your air filter for a lifetime like it was designed to use
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi
Brand:
ES#:
3491802
Mfg#:
99-5000KT
In Stock
$24.00
This product was last offered at the strikethrough price on 05-27-2026
Protect your engine, improve performance
10X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!
Performance cold air intake in beautiful carbon fiber for E39 M62TU
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes! CARB certified for sale in all 50 states
Brand:
ES#:
4416110
Mfg#:
D760-0620A
EO#:
D-176-27
Back Ordered
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$574.99
This product was last offered at the strikethrough price on 07-20-2026
Reposition your intake air temperature sensor to maintain more accurate readings to maximize power output
10X Entries For Our 25th Anniversary Sweepstakes! 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
Keep your engine breathing all the fresh air it can with a replacement intake air filter or upgrade to a high-flow intake air filter for better sound and performance.
