Why shop with us?
Lowest Price Guarantee: We do our best to always have the lowest price on our website, but if you found an even lower price somewhere else let us know. We will match the other price and thrown in an extra $25 store credit towards your next purchase.
Financing: We offer 6 months no interest financing. Get the products now, pay later. You can at anytime pay the full amount or make partial payments during these 6 months. If after 6 months, you still have balance remaining on your account there will be a minimum monthly payment with interest applied, subject to credit approval.
Customer Service: We offer the best customer service, period! Don’t take our word for it, check out what our customers have to say about Extreme Power House https://www.x-ph.com/customer-reviews/
Hours: We are open 7 days a week from 8 AM to 11 PM Pacific Time.
Contact us: For any questions you can pm / email [email protected] or call 725-221-5267. If you contact us during business hours, expect a reply within the hour. If you contact us outside of the regular business hours, expect a reply within 6 hours.
Chat: Looking for an immediate response to your questions? Go to our website www.x-ph.com and use our chat functionality.
Payments: You can make a purchase directly on our website www.x-ph.com or give us a call at 725-221-5267 and we can process your order over the phone.
Shipping: Expect to get a tracking number from us same day of your order completion. We try our best to get the products delivered to you ASAP. We ship items using USPS, UPS and FedEx. Contact [email protected] for expedited shipping options.
Inventory: We stock all the popular products at our Las Vegas warehouse. If item is not in stock, we will get it drop shipped to you directly from the manufacturer’s location.
XPH Rewards: We now offer Extreme Power House loyalty points to all our loyal customers. Earn 1 point after every $1 you spend with us. Earn more by sharing our website on social media and referring your friends.
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Active Autowerke offers unparalleled performance software. Through careful remapping of
the factory BMW DME tables, various elements such as ignition timing, fuel delivery, and part throttles are reworked to create performance gains. The Active Autowerke upgraded software is designed to operate with gasoline that has an average octane rating with full emissions to create a clean burning combustion with good AFR’s all within factory specifications.
Up to 120whp Horspower gains throughout RPM range
Higher torque over factory settings through RPM range
Recallibrated settings for a smoother and more responsive part throttle transition
Recallibrated settings for a smoother and more responsive power delivery
Modified Vanos camshaft remapping
Available "Burble" Maps
Free tech support and assistance
Top speed limiter removal
Multiple maps available
Cold start delete
Stage 1 or Stage 2 maps for 91-93 octane
Off Road Only Downpipe Map
Tuner flag removal
Up to 120hp gains : Rear wheel HP measured on the dyno
This is an OBD flash tune, no need to remove the ECU.