This auction is for a BRAND NEW Whipple Intercooled Supercharger No Flash Tuner System with a W140AX 2.3L blower setup for the 2007-2013 GM/GMC/Chevy 4.8L Trucks and 2007-2014 SUVs which will get you 160+ HP increase on 91-octane fuel with only 7-8 psi of boost! With the latest technology, this Whipple system makes more power than any other positive displacement supercharger system on the market giving you tire frying, neck whipping power that will give you a grin from ear to ear. The all-new system features Whipple’s massive oversized air-to-water intercooler for unmatched cooling capacity, W140ax Whipple twin-screw supercharger that reaches 99% volumetric efficiency and industry leading power potential. The unique intercooled bypass system offers better acceleration and less than 1hp of consumption during cruising for excellent fuel economy. This is the No-Flash-Tuner kit, which will require a custom tune done locally after you install the kit, and requires the customer to provide their own flash tuner. While others claim, Whipple Superchargers simply deliver more power per pound of boost than any other supercharger on the market today.

Aside from the flash tuner, this system is 100% complete including Whipple's 2.3L supercharger, high-flow fuel injectors, aluminum high flow intake manifold, and all the pre-formed & fitted hoses with all the necessary wiring connectors for a easy installation. Customers who have a catback only and want get the kit with the flash tuner included should check out the complete kits.

Whipple Part # WK-1110NFT

There are many different options available from Whipple, please view the details section below for the details on this kit. Please contact us with questions or check our eBay Store for the many other Whipple Supercharger kits available, and options such as upgrading air inlet or polished head units.

WHAT TO EXPECT FROM THIS PRODUCT:

These supercharger kits are the most complete available, including everything needed for installation. This includes all mounting brackets for the blower, pullies, belts, intercooler, all the tubing, piping, fittings and clamps and even oil for the self contained lubricating system. You do not need to make any major modifications or purchase special tools or other parts. Many customers install in their garage or driveway over a weekend.

Specifications:

Horsepower gain: 160+
W140AX 2.3L supercharger head unit, 7-8 psi
Highly effective air-to-water intercooler
Fuel Pump Supplied?: NO, Booster pump available if needed
Fuel Injectors Supplied?: High flow fuel injectors
Computer/Ignition Mods?: NONE Supplied
The most power per pound of boost on the market!
All Necessary Parts & Hardware For Installation
Easy and quick installation
Significantly outflows competitors 1.9L Roots-Type & Twin-Screw; Most Efficient Twin-Screw Supercharger On The Market
No Internal Modifications Required

TREperformance is an Authorized Installing Dealer of Whipple Superchargers.
Custom made and shipped direct from Whipple in 5-10 business days!

Since 1987, Whipple Superchargers have been the pioneers and leaders of twin-screw supercharging. Whipple was the first to bring positive displacement technology to fuel injected, emissions legal GM applications. With over 30 years of GM twin-screw supercharging experience, Whipple’s team have now engineered the most powerful intercooled twin-screw SC system available today for your Chevrolet/GMC/Hummer/Cadillac trucks and SUV’s. 

The Whipple Advantage
While others “claim” to be leaders, the truth is simple; Whipple Superchargers are the true pioneers of twin-screw supercharging. For over 23 years, Whipple has led the industry with innovation after innovation. Whipple has nearly 10 years more experience in GM supercharging applications then any other positive displacement supercharger manufacturer. Whipple Superchargers brought the twin-screw supercharger to the US automotive market and has pioneered the “bolt-on” supercharger business. While others try to copy or follow, Whipple continues to develop new superchargers and new systems that not only look like a piece of art, they outperform the competition. While others cobble up one adapter after another, Whipple spent over two years developing every single component of this ground breaking supercharger system. The results speak for themselves, not only does it make the most 50-state legal horsepower of any supercharger system on the market, its fully upgradeable with camshafts, head work, throttle bodies and bigger air systems so you have the ability to go from mild to wild whenever you want.

Full System Specifications:
W140ax Whipple twin-screw supercharger that significantly outflows competitions 1.9L roots-type and 2.3L twin-screw
Most efficient twin-screw supercharger on the market
Massive air-to-water aluminum bar-plate intercooler offers more cooling than any other positive displacement system available
Top mount design allows for cooler operation then upside down SC’s that conduct heat from engine and are trapped by runners and covers, causing hotter manifold temps and less power per pound of boost
Discharge down design allows for less pressure loss which gives more power at lower boost levels
Up to 85% horsepower increase (up to 275 hp more than stock)
Up to 75% torque increase throughout entire RPM range (up to 250 torque more than stock)
Exclusive 3x5 rotor combo for significant increase in airflow under the curve than less efficient 4x6 rotor combo
Whipple Superchargers massive oversized intercooled air-bypass system for industry leading reduction of burst knock and incredible fuel economy, no ridiculous fabbed steel tubes
Oversized heat exchanger for incredible intercooler water temps
Instant boost at the touch of the throttle
Flat torque curve for excellent towing power
Incredible acceleration and top end power
Self-contained lubrication system
High flow air filter
3 minute pulley changes
Kit comes with all necessary parts and hardware for installation
OEM quick connect fittings for easy installation
Complete kits, Tuner kits and Hot Rod kits are available
Available in black, polish or custom color
No internal modifications required
Completed installation looks factory installed
1 year warranty

We have Whipple supercharger systems to fit almost every performance application!
Click the "Contact seller" link next to our user name at the very top of the page to get our phone number.

-IN STOCK ITEMS- Ship no later than the second business day after receiving cleared payment.
Pay by 12pm PST and most orders will have SAME DAY SHIPPING!
Due to PayPal and Credit Card policies any item or combination of items valued over $250 requires a signature for delivery.
All items paid with PayPal must ship to the address in the shipping address field in your payment details as required by PayPal.
If there are any issues fulfilling your order we will contact you and offer a full refund if there will be more than 5 days until shipping.
Any item paid for with an echeck through PayPal will not ship until the money clears, typically 3-5 business days.
We observe all major holidays; please contact us before bidding if you are unsure of when your item will ship.

Domestic Shipping Options (Please note that day one is the day after the item ships):

-UPS Ground- 1-7 days. Check at www.ups.com for your location.
-USPS Priority Mail- 1-4 days but no detailed tracking with this service.
-USPS Express Mail- 1-3 days and more detailed tracking than priority.
-UPS Next Day Guaranteed- Order by 12pm Pacific Time to ship the same day for next day guaranteed delivery!
UPS Ground and USPS Priority Mail do not have a guaranteed shipping timeframe. If you need your item ASAP in a guaranteed number of days we highly recommend upgrading to USPS Express Mail or UPS Next Day.

International Shipping Services:

-USPS Priority Mail- 6-10 days typical delivery time, but as long as one month on rare occasions. BUYER BEWARE - NO TRACKING with this service.
-USPS Express Mail- HIGHLY RECOMMENDED 3-5 days typical delivery time with tracking, but as long as 2-3 weeks on rare occasions.
-USPS Global Express Guaranteed- 1-3 days GUARANTEED! (Most Countries, check USPS.com)
If available, this shipping service is listed in eBay auctions as "Expedited Int'l Flat Rate Shipping"
Since USPS Priority Mail International does not have tracking we strongly recommend upgrading international shipping to USPS Express Mail or to USPS Global Express Guaranteed.

International Information:

We will ship any part from any auction to anywhere in the world!
All customs fees are paid by the receiver.
Please research your customs fees with your local government before ordering so you know what to expect to pay once the shipment arrives.
We do not lower invoice values since it is a violation of US and International custom laws.
All international shipments are shipped with the correct value for the parts shipped.

eBay's NEW Feedback and Detailed Seller Ratings (DSRs)

If you give us 4 stars, it may seem like a good score, technically a 4 is "Satisfied", eBay, however, considers this a low grade. eBay requires sellers to maintain very high standards to continue receiving the best pricing, which leads to lower item costs for the customer. If you were satisfied with the transaction, please leave positive feedback with all 5 stars for the DSR ratings.

Please be patient and don't give negative feedback or below 5 star Detailed Seller Ratings without talking to us first.
Let us work to resolve your problem so everyone is happy.

Credit card payments can be made by calling

Due to new eBay policies, sellers are no longer allowed to accept any other method of payment for eBay items besides credit card, debit card or paypal.
This means that TREperformance is not allowed to accept other payment methods for any item purchased through eBay.
It is always acceptable to visit our store in person to make payment and pickup your item at:

TREperformance
1725 Monrovia Ave.
Suite D7
Costa Mesa, CA 92627

  

• Policies

RETURNS AND EXCHANGES:
We accept returns of unused, uninstalled, brand new goods, but we must charge a restocking fee of 20% to cover the costs we incur from eBay, Paypal, shipping, labor, etc. We also must charge a 20% restocking fee on any order which is cancelled after payment has been received, even if that order has not shipped. This is also to help cover the fees associated with eBay, PayPal, order processing, restocking, etc. If you would like to return or exchange an item please email us with your paypal or authorize.net transaction id # and the reason for the return or exchange.
No returns are accepted without an RMA number which is given to the customer by TREperformance via email. Always have the RMA number clearly written on multiple sides of the package when you return the item. If it is not clearly written on multiple sides of the box it may be returned to sender. All returns must be received within 30 days of purchase.

ACCEPTANCE OF TERMS:
Your bid is a contract! By clicking upon "Place Bid" or "Buy It Now" or "Make Offer" the Buyer acknowledges that this action shall be treated as a legally binding "electronic signature," as this term is defined under federal law in the Electronic Signatures in Global and National Commerce Act of 2000. Buyer also acknowledges that he/she has read this web-page, as well as eBay's "Rules for Buyers" in there entirety, and has unconditionally accepted all terms included therein. Buyer also thereby warrants that he/she has any applicable legal authority to purchase this equipment, and that he/she will not use, sell, or otherwise distribute this item in any manner in violation of applicable state and federal laws. Buyer also agrees to indemnify and hold harmless TREperformance for liability from any and all claims arising out of Buyer's use, sale, or other distribution of this item. No refunds will be given unless the buyer receives prior written approval from TREperformance, and no repairs will be provided, nor labor charges covered by TREperformance in any situation. Seller reserves the right not to sell to bidders with excessive negative or "0" feedback.

Contact info:
Email Anytime
Phone and Storefront Hours: Monday - Friday 8:00 AM - 4:00 PM PST

Mailing, Shipping & Storefront Address:

TREperformance
1725 Monrovia Ave.
Suite D7
Costa Mesa, CA 92627