Featuring silver fine wire center electrode - Superior ignition ability increases engine power!
Three heat ranges colder than stock with a non-projected tip
Brand:
ES#:
3663889
Mfg#:
ER10S
In Stock
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$12.99
This product was last offered at the strikethrough price on 10-14-2026
Featuring silver fine wire center electrode - Superior ignition ability increases engine power!
Two heat ranges colder than stock with a non-projected tip
Brand:
ES#:
3521624
Mfg#:
ER12S
In Stock
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$12.99
This product was last offered at the strikethrough price on 10-14-2026
Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors!
Coilover Installation Kit required for proper fitment: ES2623086
Increase of +211 Horsepower, and +208 Torque! Taking you from stock 469 Horsepower, up to 680hp, and from stock torque 516, up to 724tq!
650cc Fuel Injectors Included!
Set of 2 36,000lm, 160W combined plug and play LED headlight bulbs
10X Entries Into Our F80 M3 Sweepstakes Not for vehicles with AMG Styling Package (772) or AMG Exterior Carbon Package (773)
Brand:
ES#:
4875816
Mfg#:
003452LB04-06
In Stock
ON SALE!
SAVE 10%
$89.99
This product was last offered at the strikethrough price on 05-02-2026
Increase of +211 Horsepower, and +208 Torque! Taking you from stock 469 Horsepower, up to 680hp, and from stock torque 516, up to 724tq!
Fuel injectors are not included. Consult your tuner of preference for their recommended fuel injectors for your power goals.
Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors!
For vehicles with AIRMATIC only. Requires Coilover Installation Kit for proper fitment: ES2623086
Includes Six (6) Valve Body Solenoids for a refresh and upgrade! Blue Top Solenoid Upgrade - Install these Solenoids to Produce Crisper, harder, faster shifts.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4905773
Mfg#:
2402700089KT1
Ships on Feb 10, 2027
$1560.99
This product was last offered at the strikethrough price on 04-26-2026
Lifetime Replacement
