Enhance the sound of your vehicle and keep it safe with a Street Shield Aluminum Skid Plate Kit
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Brand:
ES#:
4751086
Mfg#:
041750LA01EBKT
In Stock
ON SALE!
SAVE 13%
$1675.99
This product was last offered at the strikethrough price on 05-05-2026
Eliminate deflection caused by stock rubber bushings and Dramatically improve looks and handling with and average lowering up to 1.5" front and rear.
Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
Brand:
ES#:
4876603
Mfg#:
051204LA01EBKT
In Stock
ON SALE!
SAVE 13%
$747.46
This product was last offered at the strikethrough price on 05-05-2026
Stage 3 Plus ECU tune that adds an upgraded HPFP, injectors, and 4-bar MAP sensors alongside hybrid turbos to unlock a massive 739 horsepower and 710 lb-ft of torque for 2017-2020 Audi B9 S4, S5, and SQ5 models.
Stage 3 ECU tune designed for TTE810 or Pure750 hybrid turbo upgrades on stock fueling to deliver track-ready performance for 2017-2020 Audi B9 S4, S5, and SQ5 models directly from your smartphone.
***Please see photos and description prior to ordering, all sales final.***
NEW UPDATED DESIGN! True 3.5″ intake for maximum airflow - 3.5" mandrel bent piping with huge 6″ velocity stack air filter!
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!
Brand:
ES#:
5516039
Mfg#:
CTS-IT-300RSD3
In Stock
Limited Qty Sale
$255.99
This product was last offered at the strikethrough price on 10-03-2026
***Please see photos and description prior to ordering, all sales final.***
Designed with extreme performance in mind and manufactured from billet aluminum and high-durometer Density Line rubber for better ride characteristics than polyurethane.
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!
Brand:
ES#:
5512824
Mfg#:
034-509-0089SD
In Stock
ON SALE!
SAVE 17%
$608.99
This product was last offered at the strikethrough price on 10-03-2026
***Please see photos and description prior to ordering, all sales final.***
***S&D NOTE: Only contains two mufflers - Sold As Is - See photos prior to ordering - ALL SALES FINAL***
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!
Brand:
ES#:
5375603
Mfg#:
SSXAU701
In Stock
ON SALE!
SAVE 37%
$3075.00
This product was last offered at the strikethrough price on 05-02-2026
***Please see photos and description prior to ordering, all sales final.***
Includes new lower control arms with Density Line control arm bushings, M12 ball joints, and hardware
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!
Brand:
ES#:
5340411
Mfg#:
0344011044034
In Stock
ON SALE!
SAVE 37%
$599.00
This product was last offered at the strikethrough price on 05-02-2026
***Please see photos and description prior to ordering, all sales final.***
Hand-laid carbon fiber to upgrade your exterior styling
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!
Brand:
ES#:
5527118
Mfg#:
024314ECS01SD8
In Stock
Limited Qty Sale
$199.99
This product was last offered at the strikethrough price on 10-16-2026
***Please see photos and description prior to ordering, all sales final.***
Designed to work in conjunction with the OEM air scoop to seamlessly force cold air into the system - Flowed through a massive 6" velocity stack filter!
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!
Brand:
ES#:
5527256
Mfg#:
CTS-IT-290RSD6
In Stock
Limited Qty Sale
$253.99
This product was last offered at the strikethrough price on 10-23-2026
Gain up to 69 horsepower and 97 lb-ft of torque on 91 Octane
This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next
All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.
Lifetime Replacement
