The insane Subaru WRX STi that we have built as a Time Attack car is now for sale! Unfortunately we've been overwhelmed with business and projects that we no longer have time for our dearly beloved. This beautiful Impreza WRX STi has only 3158 miles on it, and was never daily driven. It has tons of go-fast modifications, including carbon fiber everything (almost), high performance engine and suspension mods, roll cage, and more! This car's KBB price is listed at over $30,000, and has $33,500 invested into it. We are selling it for half the price of the mods, so right now the price sits at $45,000. Check out the eBay Auction below!
http://cgi.ebay.com/ebaymotors/2006-Subaru-Impreza-WRX-STi-Time-Attack-Car-BRAND-NEW-ONLY-3158-MILES-/200933984096?_trksid=p3984.m1555.l2649&ssPageName=STRK:MESELX:IT&forcev4exp=true#ht_1734wt_1165
The description and additional pictures are available after the jump.
Up for auction is my dearly beloved 2006 Subaru Impreza WRX STi with only 3158 miles on it. I am the owner of Treadstone Performance Engineering, and this was my personal vehicle that I purchased brand new off the show room floor. This car was only used for business purposes to design and market a turbo upgrade kit and intercooler kit. The car was only driven to shows and events in the Miami area, and was never ever daily driven. I intended to build the car to compete in time attack, but running a business overwhelmed me and the car never made it. It pretty much sits in my garage being driven around the block once a month to keep the engine lubed. Last year, I spent a few thousand on replacement lexan windows for the entire car which were never installed this is an approx 100lb weight reduction. A dry carbon fiber roof was professionally installed dropping close to 25lbs off the top of the car. Lightweight carbon fiber doors were also installed last year, dropping probably 60lbs. Carbon fiber driveshaft drops some weight while reducing rotational inertia and parasitic drag. Carbon fiber hood and trunks also drop considerable amounts of weight. With all these weight reductions this would make for an excellent time attack platform. The cars interior has been stripped down, but I do have a lot of the old parts.
This car is in perfect like new condition, with very little miles and approx $33,000 invested.
KBB puts this car at $30,233 excellent condition
With the parts that were put into it, I'm expecting half the value of the parts of $33,500 for a total of about $47,000
| Engine/trans | Retail Price |
| Treadstone Performance front mount intercooler | $1,000.00 |
| Treadstone Performance Rotated Mount turbo kit | $3,240.00 |
| Precision 6262 Ball Bearing | |
| Tial 44mm Wastegate | |
| Treadstone Performance Oil Catch Can | $100.00 |
| HKS Blow off valve, Limited Edition Black | $200.00 |
| JIC 100% Titanium Exhaust | $2,000.00 |
| Koyo Radiator | $450.00 |
| NGK Spark plugs | $50.00 |
| Sti hardend pitch stop mount | $20.00 |
| Sti hardend transmission mount | $20.00 |
| Sti hardend engine mounts | $50.00 |
| ACPT Carbon fiber driveshaft | $1,300.00 |
| Suspension | |
| KW varient 3 coilovers | $1,950.00 |
| Whiteline sway bars 27mm front 29 back | $180.00 |
| Kartboy endlinks front back | $50.00 |
| Whiteline steering rack bushings | $50.00 |
| Whiteline differential bushings | $30.00 |
| Whiteline rear sway bar mounts | $100.00 |
| Sti rear hardend strut top mount | $150.00 |
| Racecomp front camber plates | $400.00 |
| Prodrive GC-05F 18" X 10.5" Custom wheels 21mm offset | $2,800.00 |
| BF Goodridge G Force R1 285/30/18 tires | $1,200.00 |
| Brakes | |
| Performance Friction lightweight 2 piece rotors front | $700.00 |
| Pagid Racing Blue pads front/back | $500.00 |
| Goodridge stainless brake lines front/back | $100.00 |
| Chassis | |
| Gtspec Ladder bar | $150.00 |
| Gtspec Subframe brace | $550.00 |
| Gtspec Fender brace | $150.00 |
| Cusco titanium front strut bar | $350.00 |
| Cusco rear strut bar | $150.00 |
| Interior | |
| Defi boost gauge | $150.00 |
| Defi oil press gauge | $150.00 |
| Defi oil temp gauge | $150.00 |
| Defi water temp gauge | $150.00 |
| Defi exhaust temp gauge | $150.00 |
| Braille/Recaro lightweight racing Seats | $1,000.00 |
| Sparco Steering wheel with quick release | $500.00 |
| Exterior | |
| Seibon carbon fiber trunk lid | |
| APR widebody kit with installation | |
| APR rear diffuser | |
| APR GTC300 rear Wing | |
| APR front canards | |
| APR font lip spoiler | $4,500.00 |
| Body Work for installation | $2,500.00 |
| Carbon Fiber Hood w installation | $2,500.00 |
| Carbon fiber driver and passenger doors | $2,000.00 |
| lexan windows complete 6pcs approx | $1,500.00 |
| Misc | |
| NRG hood dampers | $100.00 |
| Braille Auto lightweight battery | $110.00 |
| Braille Auto battery mount | $50.00 |
| $33,500.00 |