An External Wastegate (EWG) allows exhaust gases to be diverted prior to entering the turbo; thus creating a quicker turbo spool. GrimmSpeed’s EWG has a larger diameter than the stock internal wastegate; this allows the exhaust gas to be released faster, which improves boost control, maintains ,maximum boost longer in the rpm range and extends the life of the turbo. Moving the wastegate out of the turbo relieves the turbo from the massive amounts of turbulence that the stock internal wastegate creates. The EWG Up-Pipe is built from 304 SS with thick 12mm 304 SS flanges that will not warp. The flanges have been CNC cut for perfect tolerances(no laser cutting here!). A flex section has been added; this will extend the life of the product(allows expansion/contraction of pipe without cracking) and will lead to less exhaust leaks. Users should expect gains in the 15-40hp range when tuned for the EWG set-up. Also included in the EWG Up-Pipe package, a bracket to hold the stock internal wastegate shut. This bracket is helpful because the turbo door does not need to be welded shut, decreasing the chance for leaks and allowing for easy removal if necessary. The GrimmSpeed EWG Up-Pipe Kit fits more downpipes than any other EWG Up-Pipe on the market. Applications:  '02-'08 WRX '04-'08 STi '04-'08 LGT '04-'08 FXT '91-'94 Legacy Turbo '04-'08 Baja Turbo PACKAGE CONTENTS EWG Up Pipe Dump Tube Area1320 Bracket to hold stock wastegate closed(no more welding!) 5 Studs for Up Pipe Bracket Options:      TD04 VF Series Turbos FP Green/RedTurbos (3" inlet only)      Deadbolt 20g/18g For more information about EWGs Informational forum threads: http://forums.nasioc.com/forums/showpost.php?p=10836591&postcount=58 http://www.iwsti.com/forums/engine-power-performance/102111-ewg-faq-external-wastegate.html http://forums.nasioc.com/forums/showthread.php?t=1512706 http://forums.nasioc.com/forums/showthread.php?t=1519644

Details
Item Number	GRI-ewg-44mm
Price:	$299.99

Options
Ceramic Thermal Coating	No Black (+$20.00) Blue (+$20.00)
Manifold to Up Pipe Gasket	No Yes (+$10.50)
Up Pipe to Turbo Gasket	No Yes (+$11.50)
IWG Bracket	TD04 (Inc. Stock WRX) VF Series (Inc. Stock STi) FP Green/Red (3" Inlet) FP 20g/18g Turbochargers.com 18g
Quantity	1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
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