This product requires the customer to ship their ECU to Geiser Performance along with a printed copy of your order. If you want the ability to flash your own ECU, change tunes, return to stock, datalog, etc, please see Maptuner X.
PLEASE INCLUDE YOUR VIN NUMBER IN THE COMMENTS SECTION AT CHECKOUT. WE CAN'T TUNE YOUR ECU WITHOUT THIS.
Tune Description:
“R” designation = the turbo wastegate crack pressure must be adjusted for higher boost (see our video on how to do this here) “W” designation = a replacement wastegate actuator is included with the tune “i” designation = big injector tune and includes flow matched injectors “X” designation = EXTREME power and is the maximum that can be achieved with the stock turbocharger
Stage 1 – 16 lbs of boost for stock exhaust – 91 Octane
Stage 2R– 17 lbs of boost for stock muffler with Cat Bypass – 91 Octane Stage
3R- 17 lbs of boost for full exhaust – 91 Octane Stage
NEW– Stage 3R-93 – 18 lbs of boost for full exhaust – 93 Octane
Stage 3Ri– 17.5 lbs of boost for full exhaust – 91 Octane
Stage 3RWi– 18 lbs of boost, full exhaust – 93 Octane
Stage 4RWi– 20 lbs of boost, full exhaust – 95 Octane
New – “Vmap” Multi Map Stage 4RWi-MM – 20 lbs of boost on Sport mode and 15 lbs of boost on Eco mode – 95/91 Octane
New – Stage 4RWi-X100 -22 lbs of boost, full exhaust – 100 Octane – See updated dyno chart in product photos!
Stage 5RWi– 20 lbs of boost, full exhaust – E85
New – Stage 5RWi-X85 – 22 lbs of boost, full exhaust – E85 – See updated dyno chart in product photos!
Our on-line store is open 24/7 and we ship Monday through Friday, excluding some holidays. Orders received for products without shipping restrictions on its product page will ship the same business day when received before 12:00 p.m. MST. Orders in high demand will ship under the same guidelines unless there is a backorder. backordered items will be relayed to customer via email within 48hours of purchase date.
At Geiser Performance, we are passionate about enhancing your UTV experience. With years of expertise in the industry, we specialize in providing high-quality parts and accessories designed to elevate performance, safety, and style.
Our dedicated team understands the needs of off-road enthusiasts, ensuring that every product we offer meets the highest standards of durability and reliability.
Whether you're looking to upgrade your ride or repair essential components, we are committed to delivering exceptional service and knowledgeable support to help you get the most out of your UTV.
