Mounted on the intake manifold
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with VIN from 3B-3-347 401 or VIN 3B-3E318 301 only, split is in the 2003 model year
Also called the "breather valve" or "oil separator"
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Located on the intake hose leading to the turbo inlet
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For 2002 model year vehicles only
Brand:
ES#:
4818431
Mfg#:
06A129101D
In Stock
ON SALE!
SAVE 25%
$11.99
This product was last offered at the strikethrough price on 05-02-2026
This kit upgrades your WMI plastic lines to stainless steel BMS Elite braided lines.
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Replace your worn stock intercooler
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with VIN from 3B-1-050 001, split is in 2001 model year.
Improve your charge airflow with our Silicone Charge Pipe Couplers
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Brand:
ES#:
3047983
Mfg#:
003591ECS01-03
In Stock
ON SALE!
SAVE 37%
$308.99
This product was last offered at the strikethrough price on 05-02-2026
Also called the "breather valve" or "oil separator"
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For vehicles with FSI engines up through the 2006 model year only
Brand:
ES#:
3438777
Mfg#:
06F129101N
Ships in 1 Business Day
$36.66
This product was last offered at the strikethrough price on 05-29-2026
The COBB Coolant Hose Reroute Kit is constructed of a custom formed 3-ply silicone hose that reroutes coolant underneath your car's intake duct
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Pipe from MAF to throttle body
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Trust Bosch in all your filtration needs
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Brand:
ES#:
3141589
Mfg#:
1J0129620
In Stock at Vendor
$14.99
This product was last offered at the strikethrough price on 05-02-2026
Engineered for extreme performance and show quality looks!
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Brand:
ES#:
2972700
Mfg#:
000593ECS0306AKT
In Stock
ON SALE!
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$258.99
This product was last offered at the strikethrough price on 06-13-2026
+7% flow increase making +8HP and +10ft-lb of torque
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For use with aFe charge pipes
Brand:
ES#:
4339835
Mfg#:
46-20417-R
In Stock at Vendor
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$240.00
This product was last offered at the strikethrough price on 06-21-2026
+5% Flow increase with aFe's oversized billet aluminum turbo muffler delete
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For use with OE charge pipes
Brand:
ES#:
4339733
Mfg#:
46-20416-R
Ships in 1 Business Day
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$240.00
This product was last offered at the strikethrough price on 04-22-2026
Engineered for extreme performance and show quality looks!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2972702
Mfg#:
000593ECS0303AKT
In Stock
ON SALE!
SAVE 25%
$255.99
This product was last offered at the strikethrough price on 06-13-2026
All engine performance begins with engine breathing. That's why we have a large inventory of stock and performance intake manifolds, and related intake manifold parts, including MAF sensors, intake hoses, cold air intake systems, and engine air filters for both normally aspirated and forced induction engines. To perform it's best, your engine needs to breathe clean and breathe free.
Lifetime Replacement
