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Performance and Tuning

Tundra tuners, exhausts, intakes and performance parts

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  1.   Sticky Threads
  2. Sticky

    How to Recover/Replace ECU Thread

    snivilous, Apr 29, 2024 ... 3 4 5
    Replies:
    131
    Views:
    21,017
    dave82at
    Apr 28, 2026
  3. Sticky

    General Supercharger Thread

    snivilous, Mar 18, 2021 ... 1061 1062 1063
    Replies:
    31,873
    Views:
    2,085,120
    Mdl
    May 7, 2026 at 6:17 PM
  4. Sticky

    DIY: 2nd and 2.5nd Gen Differential Regear at home (not for beginners)

    blackoutt, May 14, 2020 ... 2 3
    Replies:
    76
    Views:
    32,262
    Vizsla
    Mar 12, 2021
  5. Locked Sticky

    Tundras.com Code of Conduct

    T-Rex266, May 18, 2018
    Replies:
    0
    Views:
    9,531
    T-Rex266[OP]
    May 18, 2018
  6. Sticky

    Official intake suggestion thread

    T-Rex266, Jan 28, 2014 ... 3 4 5
    Replies:
    131
    Views:
    48,663
    Saltyhero13
    Jul 1, 2025
  7. Sticky

    Official Tundra Exhaust Setups - Sound Clips and Info

    csuviper, Jan 13, 2014 ... 2 3 4
    Replies:
    104
    Views:
    95,876
    ThatGuyTheCooler
    Mar 11, 2026
  1.   Normal Threads

  2. 3rd member front/rear removal and install DIY???

    Stig, May 5, 2026 at 4:32 AM
    Replies:
    0
    Views:
    53
    Stig[OP]
    May 5, 2026 at 4:32 AM

  3. 5.29 gears in 2026

    Liftedyota97, May 4, 2026 at 4:07 AM
    Replies:
    10
    Views:
    227
    Liftedyota97[OP]
    May 4, 2026 at 6:23 PM

  4. Regearing cost?

    Nbab23, May 1, 2026
    Replies:
    7
    Views:
    262
    EB1567
    May 3, 2026 at 3:46 AM

  5. Dirty Deeds Bad Ash muffler installed on my 2022 Tundra

    Dabutcher, Apr 18, 2026
    Replies:
    9
    Views:
    581
    dirtydeeds
    Apr 20, 2026

  6. New Gen3 SPD Performance Exhaust

    reywcms, Apr 17, 2026
    Replies:
    17
    Views:
    616
    centex
    Apr 17, 2026

  7. Question on some oem tips

    Bowhunter1234, Apr 17, 2026
    Replies:
    0
    Views:
    195
    Bowhunter1234[OP]
    Apr 17, 2026

  8. Exhaust Pipe Fittings

    xk49, Apr 9, 2026
    Replies:
    0
    Views:
    256
    xk49[OP]
    Apr 9, 2026

  9. Uni-chip uninstall

    rotorblast, Apr 6, 2026
    Replies:
    1
    Views:
    293
    Mdl
    Apr 6, 2026

  10. exhaust upgrade cat back or just a muffler on third gen

    Signman, Apr 5, 2026
    Replies:
    16
    Views:
    787
    24LTD
    Apr 28, 2026

  11. Muffler swap

    Jebber3, Apr 4, 2026
    Replies:
    6
    Views:
    441
    Hbjeff
    Apr 12, 2026

  12. Issue with turn down exhaust?

    crazysgt, Apr 2, 2026
    Replies:
    3
    Views:
    477
    MAC25Tundra
    Apr 6, 2026

  13. 2014 Tundra 2nd Cat delete

    ATW22, Apr 2, 2026
    Replies:
    5
    Views:
    362
    ATW22[OP]
    Apr 2, 2026

  14. Regear Help Needed

    thealey, Mar 31, 2026
    Replies:
    15
    Views:
    519
    bflooks
    Apr 1, 2026

  15. What are the best performance chips for a few more MPG?

    Yamasan79, Mar 26, 2026
    Replies:
    22
    Views:
    969
    HulkSmurf14
    Apr 6, 2026

  16. CSF Radiator leaks- aka bad quality... try mishmoto?

    kingranch, Mar 25, 2026
    Replies:
    1
    Views:
    318
    HulkSmurf14
    Mar 27, 2026

  17. Another Regear Question

    nasher75, Mar 17, 2026
    Replies:
    3
    Views:
    393
    centex
    Mar 18, 2026

  18. 2022 up CAI?

    Frank_TRD23, Mar 14, 2026
    Replies:
    0
    Views:
    321
    Frank_TRD23[OP]
    Mar 14, 2026

  19. ARH exhaust and header

    Xcali89, Mar 10, 2026
    Replies:
    3
    Views:
    491
    Xcali89[OP]
    Mar 11, 2026

  20. 2ng Gen Headers

    BIGREDSTundra, Mar 7, 2026
    Replies:
    12
    Views:
    837
    Mdl
    Apr 3, 2026

  21. Alcon big break fitment?

    Js18tundra, Mar 5, 2026
    Replies:
    1
    Views:
    414
    Saltyhero13
    Mar 6, 2026

  22. Group buy for Wholesale Automatics AB60-6SP Extreme or Nomad Valve Body

    e30cabrio, Mar 5, 2026 ... 9 10 11
    Replies:
    311
    Views:
    12,219
    Greyota
    May 7, 2026 at 9:29 AM

  23. Tune adjustment - OTT

    EB1567, Mar 3, 2026
    Replies:
    8
    Views:
    754
    JustDSM
    Mar 6, 2026

  24. Cold Air Intake for 2025 3.4L Twin Turbo

    thekman, Mar 1, 2026
    Replies:
    10
    Views:
    1,066
    Daedalus
    Mar 2, 2026

  25. 3rd gen iforce max aftermarket exhaust

    Volnavycaptian, Feb 27, 2026
    Replies:
    6
    Views:
    669
    dirtydeeds
    Mar 10, 2026

  26. Finally installed the TRD Cold intake kit today

    JerseyTundra1260, Feb 21, 2026
    Replies:
    13
    Views:
    995
    hagrid
    Mar 4, 2026

  27. MBRP Armor Plus Exhaust question

    rodl12, Feb 14, 2026 ... 2
    Replies:
    38
    Views:
    2,019
    glazer1972
    Mar 21, 2026

  28. Anybody running 5w30 in there 2024

    donny.brooke, Feb 12, 2026
    Replies:
    28
    Views:
    1,295
    Hbjeff
    Feb 14, 2026

  29. Should I switch to high mileage oil?

    helpmeout, Feb 7, 2026
    Replies:
    4
    Views:
    746
    1794forme
    Feb 20, 2026

  30. MPG'S

    Cvosg1, Feb 6, 2026
    Replies:
    9
    Views:
    808
    SRQVillain
    Feb 10, 2026

  31. JB4 for Gen 3 Tundra — The Ultimate Fine-Tuning Tool

    Phantom62, Feb 1, 2026
    Replies:
    1
    Views:
    943
    Daedalus
    Feb 2, 2026

  32. Which Octane Do You Use?

    n8wavy, Jan 25, 2026 ... 2
    Replies:
    41
    Views:
    2,166
    oddhours
    Jan 28, 2026

  33. 2014 Exhaust Parts

    Andy14SR5, Jan 19, 2026
    Replies:
    5
    Views:
    801
    dirtydeeds
    Jan 20, 2026

  34. Immobilizer Bypass/Delete from Overland Tailor

    JustDSM, Jan 17, 2026
    Replies:
    0
    Views:
    859
    JustDSM[OP]
    Jan 17, 2026

  35. Engine swap question

    Alpina68, Jan 15, 2026
    Replies:
    1
    Views:
    506
    dirtydeeds
    Jan 15, 2026

  36. 5.7l V8 Muffler Recommendations

    LostHusk1864, Jan 13, 2026
    Replies:
    6
    Views:
    1,131
    Dabutcher
    Mar 19, 2026

  37. 5VZ headers

    Supercharged03, Jan 11, 2026
    Replies:
    0
    Views:
    505
    Supercharged03[OP]
    Jan 11, 2026

  38. Exhaust system pipe diameter please?

    Dabutcher, Jan 8, 2026
    Replies:
    4
    Views:
    825
    303Gen3
    Jan 28, 2026

  39. 'rest of my life' socket set for auto work?

    Skywards, Jan 6, 2026 ... 2
    Replies:
    51
    Views:
    3,569
    Bynum
    Mar 19, 2026

  40. Injector ID tundra supercharged

    kingranch, Jan 4, 2026
    Replies:
    10
    Views:
    902
    Mdl
    Jan 11, 2026

  41. North carolina speed shops?

    kingranch, Dec 29, 2025
    Replies:
    1
    Views:
    491
    Saltyhero13
    Dec 29, 2025

  42. I need some help

    carsonjones911, Dec 29, 2025
    Replies:
    1
    Views:
    450
    KNABORES
    Dec 29, 2025

  43. Review: S&B Cold Air Intake – Better Flow for the High-HP Crowd

    Phantom62, Dec 28, 2025
    Replies:
    0
    Views:
    937
    Phantom62[OP]
    Dec 28, 2025

  44. Review: K&N Charge Pipes on the '24 1794 Hybrid – The Good, The Bad, & The Data

    Phantom62, Dec 28, 2025
    Replies:
    7
    Views:
    1,144
    6rian
    Jan 8, 2026

  45. New engines and short trips

    EmergencyMaximum, Dec 21, 2025
    Replies:
    7
    Views:
    699
    WhiteSR5
    Dec 21, 2025

  46. Help with info on Mufler swap

    Dabutcher, Dec 19, 2025
    Replies:
    1
    Views:
    621
    Dabutcher[OP]
    Dec 23, 2025

  47. Power

    EmergencyMaximum, Dec 18, 2025
    Replies:
    8
    Views:
    671
    Sirfive
    Dec 18, 2025

  48. Supercharged 08 5.7 p0308 code mystery

    saki302, Dec 10, 2025 ... 2 3
    Replies:
    69
    Views:
    4,261
    saki302[OP]
    Jan 22, 2026

  49. Harsh 2-3 Shift after Magnuson & ATF Cooler Install

    ethos243, Dec 8, 2025
    Replies:
    25
    Views:
    1,776
    Mdl
    Feb 25, 2026

  50. 5VZ rebuild - Expertise/Advice needed

    TacomaTRD4x402, Nov 29, 2025
    Replies:
    3
    Views:
    689
    TacomaTRD4x402[OP]
    Dec 6, 2025

  51. C&L Dual Exhaust System

    rodl12, Nov 28, 2025
    Replies:
    5
    Views:
    671
    Silver17
    Nov 28, 2025
Showing threads 1 to 50 of 2,366

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Page 1 of 48

Products Discussed in

ALZIRIA Taillight Assembly Compatible with 2014-2021 2014 2015 2016 2017 2018 2019 2020 2021 14 15 16 17 18 19 20 21 Toyota tundra Driver Side (Chrome-Left)
$32.97
WIX WA10085 Engine Air Filter Compatible With Toyota Sequoia 5.7L (14-22), Tacoma 3.5L (16-23), Tundra 4.6L (14-19), Tundra 5.7L (14-21)
$26.88
EVIL ENERGY Oil Catch Can, Universal Baffled Catch Can Kit with NBR Fuel Hose, 300ml Aluminum Air Oil Separator Tank for PCV System
$34.29
EPAuto Spill Proof Radiator Coolant Filling Funnel Kit
$20.87
ScanGauge SG2 Ultra Compact 3-in-1 Automotive Computer with Customizable Real-Time Fuel Economy Digital Gauges for OBD2 Vehicles
$159.99
Toyota Genuine Fluid 00295-00103 Formed-in-Place Oil Pan Gasket - 3 oz. Tube
$22.99
OBDLink MX+ OBD2 Bluetooth Scanner for iPhone, Android, and Windows
$139.94
K&N Engineering 995000 Air Filter Accessories - FLTR CARE SERVICE KIT
$21.59
TRIAX Synergy Gear Max 75W-90 GL-5 Limited Slip, Ultra Long Drain 500k Miles, Manual Transmission, Gear/Differential Lubricant (1 Gallon)
$37.99
ChargerCity Multi Angle Adhesive Dashboard and Console Mount for H & S H&S Mini Maxx Tuner 40400-102 Auto Tuner Programmer Programming Gauge Monitor Device (Dashboard Mount)
$16.95
UGREEN 6ft USB to Serial Adapter, Serial to USB Adapter DB9 Male 9 Pin with PL2303 Chipset, PVC Jacket, RS232 to USB Cable for Windows 11 10 8.1 8 7 XP Vista, Mac OS, Linux
$17.98
Star Tron Enzyme Fuel Treatment Concentrate, 16 Fl. Oz. – Treats up to 256 Gallons – Rejuvenate & Stabilize Old Gasoline, Cure Ethanol Problems, Improve MPG, Reduce Emissions, Increase Horsepower
$15.99
139 Buna-N O-Ring, 70A Durometer, Black, 2-3/16" ID, 2-3/8" OD, 3/32" Width (Pack of 100)
$17.59
EVIL ENERGY 3.0" Exhaust Clamp, Butt Joint Band Clamp Sleeve Coupler Stainless Steel for Pipes, Mufflers, Catalytic Converters 1PCS
$15.99
OBD2 Scanner & WiFi Car Code Reader – Clears Check Engine Light – Diagnose 3000 Car Codes - Wireless Car Diagnostic Scanner – Auto Scanner for 1996 to 2016 Vehicles (iOS & Android Devices Only)
$19.98
Olsa Tools Socket Organizer 1/2" Drive Socket Holder and Rail, Green, Aluminum, Holds 16 Chrome or Impact Sockets, Professional-Grade, Part:1105
$19.87
QFS Fuel Pump Strainers for Toyota 4Runner, Tundra, Jeep Wrangler, Ford Fusion, Mazda Speed 3/6, Lexus LS460, & More (2000–2018), 3-Pack
$19.98
WISAUTO Hose 8''(203MM) Length 4-Ply 5MM thickness Long Straight Coupler Silicone Hose Black with Red Color with T-clamp ID: 3.0''(76mm)
$19.98
Universal 409 Stainless Steel Exhaust Y Pipe, 3" Single to 2.5" Dual Exhaust Adapter Connector for Car Truck, 10" Overall Length, Weld-on
$27.99
Inkbird Thermometer and Hygrometer Smart Sensor Data Logger with Waterproof External Probe Magnet for Android and iOS, for Food Storage Brewing Reptiles Instrument IBS-TH1(Battery not Included)
$29.99
Design Engineering 010402 Versa-Shield 7" x 24" Starter Heat Shield Wrap
$29.35
Design Engineering 10071 Heat Screen 12" x 24" Adhesive Aluminized Mylar Radiant Matting
$26.99
Mobil 1 Truck & SUV Full Synthetic Motor Oil 5W-30, 5 Quart
$27.97
TOPDON AB101 Car Battery Tester 12V Car Battery Load Tester on Cranking Charging Systems, 100-2000 CCA Automotive Alternator Analyzer for Cars/SUVs/Light Trucks with Flooded AGM Gel Types
$26.99
Mobil 1 High Mileage Full Synthetic Motor Oil 0W-20, 5 Quart
$27.97
Castrol EDGE High Mileage 5W-30 Advanced Full Synthetic Motor Oil, 5 Quarts
$27.48
BETOOLL 0-140PSI Fuel Injector Injection Pump Pressure Tester Gauge Kit Car Tools (Master)
$30.99
LIQUI MOLY Oil Additive Cera Tec 20002 Ceramic Wear & Tear Protection for Petrol & Diesel Engines Smoother Engine Performance, Less Friction & Lower Fuel Consumption 300 ml
$27.34
Lisle 38350 Exhaust Removal Pliers
$29.99
LEXIVON Lug Nut Impact Socket Set, 1/2" Drive | Innovative 8-IN-4 Flip Socket Design, Covers Most Commonly Used Inch & Metric Wheel Nuts | Cr-Mo Steel = Full Impact Grade (LX-110)
$26.97
Allstar Performance ALL46110-48 (48") Gauge Line Kit, Silver
$30.04
Blue Sea Systems 5025 ST Blade Fuse Block 6 Way Circuits with Negative Bus and Cover, 100 Amps
$31.15
muge racing 400ml Oil Catch Can Kit Universal for Cars/Trucks, Baffled Aluminum Reservoir with Breather Filter & Accessories, 3/8" Fuel Line Included, Fits 5.7 Hemi/5.3 Silverado and More, Black
$25.99
Gates K081124HD Fleet Runner Heavy Duty Micro V Serpentine Drive Belt
$37.78
GlowShift Black Single Gauge Air Vent Pod Compatible with Ford Mustang 2015-2021 - ABS Plastic - Mounts (1) 2-1/16" (52mm) Gauge to Vehicle's Air Vent
$32.99
Lucas Oil 10631 SAE 30 Racing Engine Break-in Oil - 5 Quart
$33.78
QFS 5/16 in (8mm) Metal Barbed Y-Fitting Fuel Line Splitter - E85 Compatible
$31.98
Ernst Mfg 18" Organizer 3 Rail Socket Boss (8451) - Toolbox Organization Tray - SAE & Metric Storage with labels, 57 Twist-Lock Clips for 1/4", 3/8", & 1/2" Drive Sets, Blue
$33.20
MICROLUBROL 2 oz Tungsten DISULFIDE Sulfide WS2 Powder Ultra FINE ½ Micron 0.5 µ
$32.95
Orion Motor Tech Gear Puller Set, 3" 4" 6" 8" 3 Jaw Puller Kit for Pulley Gear Bearing Flywheel Removal, Heavy Duty Pulley Puller with Reversible Jaws 4 pcs Bearing Puller Tool Kit
$35.09
Gates 27097 Submersible Fuel Line Hose-1' Length, Inner Diameter 3/8"
$35.35
Design Engineering Heat Shroud™ – 1/2" – 1-1/4" I.D. x 3 ft Aluminized Line Sleeving | High-Temperature Protection | Hook & Loop Closure
$35.11
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