Breathe new life into your E39 with sharper response and a roaring intake note.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4900064
Mfg#:
054268LA10
Back Ordered
ON SALE!
SAVE 15%
$407.99
This product was last offered at the strikethrough price on 06-13-2026
High flow filter replacement to get your engine breathing better than new!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date from 09/2009
Brand:
ES#:
4475343
Mfg#:
012054LA63-DRY
In Stock
ON SALE!
SAVE 25%
$88.99
This product was last offered at the strikethrough price on 06-13-2026
Are you bored of F10's factory exhaust? If you want to hear more of your S63 but don't want to break the bank, the Turner race inspired axle-back is the perfect solution!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Just what you need to get rid of that pesky wastegate rattle
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
Plug & play power — gain up to 60 horsepower on a stock car, 80+ horsepower on a modified car with a B58! Highest HP gains from Burger Motorsport!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Not for sale or use in the state of California.
Plug & play power — gain up to 50 horsepower on a stock car, 100+ horsepower on a modified car!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with electronic waste gate; not for sale or use in the state of California.
Featuring an all-aluminum tank and core plus OE-style quick connects. Lower engine temperatures mean more power and longer life of engine components!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! For vehicles with a Manual Transmission only
Excellent sound & power - the ultimate performance intake! +18hp & +25lb/ft!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms CARB certified for sale in all 50 states
Brand:
ES#:
519422
Mfg#:
54-11142
EO#:
D-550-38
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.
$598.99
This product was last offered at the strikethrough price on 01-28-2026
Cast endtanks with multiple dividers with a 60% increase in core size for maximum cooling efficiency
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
Eliminate exhaust choke points and unleash hidden power - Features two 200 Cell high-flow catalytic converters!
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Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.
