Improve airflow with our smooth, high flowing silicone throttle body inlet coupler
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
For vehicles without purge valve connection on OEM inlet hose
Brand:
ES#:
3177634
Mfg#:
019397ECS01A01
In Stock
ON SALE!
SAVE 30%
$95.99
This product was last offered at the strikethrough price on 11-07-2026
Improve airflow with our smooth, high flowing silicone throttle body inlet coupler
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
For vehicles without purge valve connection on OEM inlet hose
Brand:
ES#:
3177640
Mfg#:
019397ECS01A02
In Stock
ON SALE!
SAVE 30%
$93.99
This product was last offered at the strikethrough price on 11-07-2026
Improve airflow with our smooth, high flowing silicone throttle body inlet coupler
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
For vehicles without purge valve connection on OEM inlet hose
Brand:
ES#:
3177641
Mfg#:
019397ECS01A03
Ships on Mar 12, 2027
ON SALE!
SAVE 30%
$87.99
This product was last offered at the strikethrough price on 11-07-2026
Connects MAF to throttle body
For vehicles without purge valve connection
Brand:
ES#:
263091
Mfg#:
1K0129684P
Ships in 7 Business Days
12% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$156.99
This product was last offered at the strikethrough price on 08-31-2026
$137.99 USD
Free Shipping
Lifetime Replacement
More About Intake Boot Parts
A common source of vacuum leaks and idle surging is from a torn and cracked intake boot that's seen better days. Replace a failed or failing intake boot with a brand-new OEM intake boot or high-quality aftermarket intake boot to seal up those vacuum leaks!