Increased in Air Flow, Improved Response, 225% Filter Element Surface Area, and Horsepower! Compatible with stock, and upgraded turbos!
Increased in Air Flow, Improved Response, 225% Filter Element Surface Area, and Horsepower! Compatible with stock, and upgraded turbos!
Preserve & maintain your air filter for a lifetime like it was designed to be used
"Oil Free" OE replacement performance filter
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
05-27-2026
Specially Formulated Cleaning Agent for Air Filters Supplied in X34 & P34 Intake Systems
2X Entries Into Our F80 M3 Sweepstakes
Preserve & maintain your air filter for a lifetime like it was designed to use
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi
This product was last offered at the strikethrough price on
05-27-2026
Featuring Weistec High Flow Air Filters!
Includes cleaner and re-oil additive
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
05-27-2026
Featuring Weistec Set Of 2 Air Filters, Increased Flow Area, Adds 5-10 Horsepower!
High flow filter replacement to get your engine breathing better than new!
10X Entries Into Our F80 M3 Sweepstakes
Two (2) required per vehicle
This product was last offered at the strikethrough price on
05-14-2026
Pro 5R air filters feature factory-oiled media for maximum performance - 79% increase in flow over stock
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
05-27-2026
Two (2) Required Per Vehicle. OEM Supplier!
This product was last offered at the strikethrough price on
10-31-2026
Unlock hidden M177 power with the UPD Cold Air Induction Kit - OEM style fitment with dyno-proven gains!
Oil free dry synthetic media, allowing significant airflow over stock paper media
2 Required Per Vehicle
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
11-04-2026
Lifetime high-flow air filters that are direct replacements
Keep your AMG C63 or GLC63 performing like new with Eventuri Type C replacement filters, restoring full airflow, turbo efficiency, and sharp throttle response.