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Upgraded intake manifolds for your 4.0L Mercedes engine - available with or without integrated port injection!
Complete Bolt-On System, Compatible with stock & modified applications, and all hardware & gaskets included!
Lifetime Replacement
Complete Bolt-On System, Compatible with stock & modified applications, and all hardware & gaskets included!
Lifetime Replacement
Up to 100 HP Gain*, Designed for SUV's, All hardware and gaskets are included
Lifetime Replacement
Complete Bolt-On System, Compatible with stock & modified applications, and all hardware & gaskets included!
Complete Bolt-On System, Compatible with stock & modified applications, and all hardware & gaskets included!
Lifetime Replacement
The 82mm throttle body is a must for those looking to get as much power as possible.
Lifetime Replacement
High-Flow cotton gauze filter designed to be a performer, while lasting a lifetime - Two filters required per vehicle
Includes RENNtech's ECU upgrade and full carbon fiber airbox upgrade
Unlock hidden M178 power with the UPD Cold Air Induction Kit - OEM style fitment with dyno-proven gains!
Lifetime Replacement
Unlock hidden M177 power with the UPD Cold Air Induction Kit - OEM style fitment with dyno-proven gains!
Lifetime Replacement
Unlock hidden M112K power with the UPD Cold Air Induction Kit - OEM style fitment with dyno-proven gains!
Lifetime Replacement
Unlock hidden M157 power with the UPD Cold Air Induction Kit - OEM style fitment with dyno-proven gains of up to 25WHP!
Lifetime Replacement
More air flow means more power! Direct replacement with long service life
Raised S&B Snorkel reduces dust ingestion, keeping your filter cleaner.
Lifetime Replacement
Raised S&B Snorkel reduces dust ingestion, keeping your filter cleaner.
Lifetime Replacement
