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trd cat back exhaust and gas mileage

Discussion in '2nd Gen. Tacomas (2005-2015)' started by k2jacob789, Apr 24, 2011.

  1. Apr 24, 2011 at 10:24 AM

    k2jacob789 [OP] Member

    Mar 14, 2011
    i have a 2008 trd tacoma, long box crew cab. i have installed a vollant cold air intake and i' thinking about getting a trd cat back exhaust to see if it saves me on gas mileage. any suggestions or is it a waste of money. i'm getting 250 miles before the light comes on. want to get better.
  2. Apr 24, 2011 at 10:27 AM

    Brunes abides.

    May 31, 2008
    First Name:
    DC or New Jersey - Depends on the day....
    08 Red/Graphite and Satin Black
    Inside: Tint, Wet Okole 1/2 Piped Red/Black Covers, Black Weathertech Digital Fit Mats, URD Short Throw w/ TWM Weighted Knob, USA Spec iPod adapter. Outside: 4300K Retro w/ Angel Eyes and Red Shrouds, 5000K Blazer Fog Light Retrofit, Debadge, Bed Locking Handle, Satin Black Rims Performance: TRD/Steigmeier Blower w/ 2.7 Pulley. 668 Injectors and 320 LPH AEM Fuel pump. URD UCON and 7th Injector. DTLT Headers, URD Y-Pipe, Wicked Flow Muffler. Suspension: Both: OME Shocks Front: 886X's and TC UCAs Rear: Dakars Armor: Relentless Front Bumper Relentless High Clearance Rear w/ Tire/Rotopax Swing Out Relentless Front, Mid, and TCase skids BAMF Diff Skid Recovery and Spares: Fullsize Spare Tire 2x2 gal Rotopax 1x1 gal Rotopax 1x1 gal Water Rotopax Warn 9.5XP-S Winch Hi-Lift Extreme 60" Ironman Off-Road Recovery Kit
    Probably not going to do what you want. You might take a look at the URD MAF calibrator cause it might get your milage back up a little bit....but intakes and exhausts are performance parts...Not mileage parts.
    Mileage is based alot on driving style and configuration.

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