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DTLT Headers with URD Y-pipe?

Discussion in 'Performance and Tuning' started by BradleyJ33, May 24, 2010.

  1. May 24, 2010 at 5:05 PM
    #1
    BradleyJ33

    BradleyJ33 [OP] Geaux Tigers

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    Brandon, MS
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    2010 TRD Sport 4x4 DCSB S/C'd
    TRD Supercharger with URD 2.825" Pulley, Toytec Ultimate Lift, LR UCAs, BFG All Terrain 275/70R17s on Procomp 7089 17" wheels, BAMF rock sliders, Viper 5902 alarm/remote start with smartstart, Pioneer Avic-Z110BT dvd/navi head unit, 2 Pioneer 7" monitors in headrests, 2 Rockford Fosgate Shallow-mount 10" subs pushed by RF Punch 500.2 amp, RF 5.25 components (front doors) and 5.25 full range (back doors) pushed by RF Power 400.4 amp, sound deadened, Whistler pro remote radar detector, scangauge II, debadged, Sockmonkey decals, blacked headlights with FX-R projectors, DDM Tuning HID fogs, Grillcraft upper and lower MX grill with Hella 500ffs converted to HIDs behind, AFE Stage 2 Cold Air Intake, Walbro 255 Fuel Pump upgrade, Dynomax Super Turbo muffler, Bestop Supertop, Wet Okole seat covers, Weathertech floor liners, Pop & Lock tailgate handle, Lighted 4x4 switch mod, 2 110v AC outlets in cab mod, Always at 400W mod, Maplights on with dome light mod, homelink in headliner mod, foglight
    Ok, this may be a dumb question, but I was just wondering if you can do both on a 2010 Tacoma DC 4x4. I know the DTLTs eliminates the front cats and that the rears are in the stock y-pipe, so does the URD y-pipe have the rear cats in it as well? Thanks in advance!
     
  2. May 24, 2010 at 5:09 PM
    #2
    memario1214

    memario1214 Vivid Illumination Vendor

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    MT recently relocated to Willmar, MN
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    TRD Cold Air Intake, rear cat delete with Aero Turbine 2525, Maglite mount mod, white LED's all around, white gauges w/blue needles, Tinted Tails, Morimoto 32" XBAR LED Bar, Truxedo Lo-Pro QT Tonneau, Pioneer AVIC X-920 BT touchscreen, FX-R Retrofit, LR UCAs, OME 3" Lift w/ Dakar leafs, DTLT Headers, Walbro 255 fuel pump, TRD S/C, Hankook Dynapro ATM tires
    Yes, you can do them both. The URD Y-Pipe eliminates the rear cats, while the DTLT eliminates the fronts.
     
  3. May 24, 2010 at 5:10 PM
    #3
    BradleyJ33

    BradleyJ33 [OP] Geaux Tigers

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    2010 TRD Sport 4x4 DCSB S/C'd
    TRD Supercharger with URD 2.825" Pulley, Toytec Ultimate Lift, LR UCAs, BFG All Terrain 275/70R17s on Procomp 7089 17" wheels, BAMF rock sliders, Viper 5902 alarm/remote start with smartstart, Pioneer Avic-Z110BT dvd/navi head unit, 2 Pioneer 7" monitors in headrests, 2 Rockford Fosgate Shallow-mount 10" subs pushed by RF Punch 500.2 amp, RF 5.25 components (front doors) and 5.25 full range (back doors) pushed by RF Power 400.4 amp, sound deadened, Whistler pro remote radar detector, scangauge II, debadged, Sockmonkey decals, blacked headlights with FX-R projectors, DDM Tuning HID fogs, Grillcraft upper and lower MX grill with Hella 500ffs converted to HIDs behind, AFE Stage 2 Cold Air Intake, Walbro 255 Fuel Pump upgrade, Dynomax Super Turbo muffler, Bestop Supertop, Wet Okole seat covers, Weathertech floor liners, Pop & Lock tailgate handle, Lighted 4x4 switch mod, 2 110v AC outlets in cab mod, Always at 400W mod, Maplights on with dome light mod, homelink in headliner mod, foglight
    Ok, so the URD O2 sensors eliminate the error code from the fronts...is there an error code from removing the rears? Any issues with running without the cats?
     
  4. May 24, 2010 at 5:21 PM
    #4
    memario1214

    memario1214 Vivid Illumination Vendor

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    MT recently relocated to Willmar, MN
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    TRD Cold Air Intake, rear cat delete with Aero Turbine 2525, Maglite mount mod, white LED's all around, white gauges w/blue needles, Tinted Tails, Morimoto 32" XBAR LED Bar, Truxedo Lo-Pro QT Tonneau, Pioneer AVIC X-920 BT touchscreen, FX-R Retrofit, LR UCAs, OME 3" Lift w/ Dakar leafs, DTLT Headers, Walbro 255 fuel pump, TRD S/C, Hankook Dynapro ATM tires
    No, there are no sensors following the rear cats so no code there. I have my rears off and no problems yet. My truck actually runs a lot better, and that is just with the rears gone... And for the other guy's question, my truck is very loud, but I have an Aero Turbine unresonated on as well. Loud as hell. Search for the thread "deleting my cats aero turbine muffler". Thats my build for my exhaust. I have some videos in there as well.
     
  5. May 25, 2010 at 4:00 PM
    #5
    BradleyJ33

    BradleyJ33 [OP] Geaux Tigers

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    2010 TRD Sport 4x4 DCSB S/C'd
    TRD Supercharger with URD 2.825" Pulley, Toytec Ultimate Lift, LR UCAs, BFG All Terrain 275/70R17s on Procomp 7089 17" wheels, BAMF rock sliders, Viper 5902 alarm/remote start with smartstart, Pioneer Avic-Z110BT dvd/navi head unit, 2 Pioneer 7" monitors in headrests, 2 Rockford Fosgate Shallow-mount 10" subs pushed by RF Punch 500.2 amp, RF 5.25 components (front doors) and 5.25 full range (back doors) pushed by RF Power 400.4 amp, sound deadened, Whistler pro remote radar detector, scangauge II, debadged, Sockmonkey decals, blacked headlights with FX-R projectors, DDM Tuning HID fogs, Grillcraft upper and lower MX grill with Hella 500ffs converted to HIDs behind, AFE Stage 2 Cold Air Intake, Walbro 255 Fuel Pump upgrade, Dynomax Super Turbo muffler, Bestop Supertop, Wet Okole seat covers, Weathertech floor liners, Pop & Lock tailgate handle, Lighted 4x4 switch mod, 2 110v AC outlets in cab mod, Always at 400W mod, Maplights on with dome light mod, homelink in headliner mod, foglight
    I'm kinda wary of totally removing all my cats...would there be much of a drop if I were to go with the DT short tube headers and keep my front cats (thus eliminating the need for the O2 sensor) and then to the Y-pipe behind?
     
  6. May 25, 2010 at 7:47 PM
    #6
    memario1214

    memario1214 Vivid Illumination Vendor

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    Much of a drop in what?
     
  7. May 25, 2010 at 7:51 PM
    #7
    BradleyJ33

    BradleyJ33 [OP] Geaux Tigers

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    TRD Supercharger with URD 2.825" Pulley, Toytec Ultimate Lift, LR UCAs, BFG All Terrain 275/70R17s on Procomp 7089 17" wheels, BAMF rock sliders, Viper 5902 alarm/remote start with smartstart, Pioneer Avic-Z110BT dvd/navi head unit, 2 Pioneer 7" monitors in headrests, 2 Rockford Fosgate Shallow-mount 10" subs pushed by RF Punch 500.2 amp, RF 5.25 components (front doors) and 5.25 full range (back doors) pushed by RF Power 400.4 amp, sound deadened, Whistler pro remote radar detector, scangauge II, debadged, Sockmonkey decals, blacked headlights with FX-R projectors, DDM Tuning HID fogs, Grillcraft upper and lower MX grill with Hella 500ffs converted to HIDs behind, AFE Stage 2 Cold Air Intake, Walbro 255 Fuel Pump upgrade, Dynomax Super Turbo muffler, Bestop Supertop, Wet Okole seat covers, Weathertech floor liners, Pop & Lock tailgate handle, Lighted 4x4 switch mod, 2 110v AC outlets in cab mod, Always at 400W mod, Maplights on with dome light mod, homelink in headliner mod, foglight
    Would the short tubes with the cats give you less HP gains that the LTs?
     
  8. May 25, 2010 at 8:55 PM
    #8
    memario1214

    memario1214 Vivid Illumination Vendor

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    05 Dub Cab TRD Sport 4x4
    TRD Cold Air Intake, rear cat delete with Aero Turbine 2525, Maglite mount mod, white LED's all around, white gauges w/blue needles, Tinted Tails, Morimoto 32" XBAR LED Bar, Truxedo Lo-Pro QT Tonneau, Pioneer AVIC X-920 BT touchscreen, FX-R Retrofit, LR UCAs, OME 3" Lift w/ Dakar leafs, DTLT Headers, Walbro 255 fuel pump, TRD S/C, Hankook Dynapro ATM tires
    Yes, that is correct. The LT headers is the most you can squeeze out currently...
     
  9. May 25, 2010 at 9:04 PM
    #9
    MotoXdoer

    MotoXdoer taco?

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    k&n cai 63 series intake, blacked out headlights, blacked out tailights, magnaflow pro offroad 17115 dumped, URD competetion y-pipe, total chaos 3.5" long travel, fox 2.5x8" remote resevoir shocks, allied 4" spindles, toytec 2" AAL, 20% tint up front and 5% rear, satoshi grille, ddm 50w 6000k hid's. wet okole custom trd seat covers with heaters. 4:56 nitro gears with arb rd129 air locker, arb ckmta12 dual air compressor.
    y pipe has o2 sensors
     
  10. May 25, 2010 at 9:08 PM
    #10
    xroller

    xroller Blowin by em sideways

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    1 hp mod
    You are gonna have a lot of rasp though....
     
  11. May 25, 2010 at 9:44 PM
    #11
    memario1214

    memario1214 Vivid Illumination Vendor

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    MT recently relocated to Willmar, MN
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    05 Dub Cab TRD Sport 4x4
    TRD Cold Air Intake, rear cat delete with Aero Turbine 2525, Maglite mount mod, white LED's all around, white gauges w/blue needles, Tinted Tails, Morimoto 32" XBAR LED Bar, Truxedo Lo-Pro QT Tonneau, Pioneer AVIC X-920 BT touchscreen, FX-R Retrofit, LR UCAs, OME 3" Lift w/ Dakar leafs, DTLT Headers, Walbro 255 fuel pump, TRD S/C, Hankook Dynapro ATM tires
    Yeah, that's why I'm not running it... But I'm just an informer, not an advisor haha.
     
  12. May 25, 2010 at 11:27 PM
    #12
    xroller

    xroller Blowin by em sideways

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    Lol. It's not the greatest exhaust note... but it's not the worst. I just didn't like it when I heard it. :(
     
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