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18 Best Gmt400 Exhaust of 2022 – Romance University

After hours researching and comparing all models on the market, Romance University finds out Top 18 Best Gmt400 Exhaust of 2022. Check our ranking below.

2,656 Reviews Scanned

SaleRank No. #1
Polished Stainless Long Tube Headers for Small Block Chevy GMC 1973-1987 C10 K10 C20 K20 C30 K30 Blazer Suburban Jimmy 265 283 305 307 327 350 400 SBC Requires Header Spark Plugs Fits 2WD Lifted 4WD
  • ✔ Fits 1973-1987 Chevy & GMC Trucks – Designed for Small Block Chevy (SBC) engines, these long tube headers fit C10, K10, C20, K20, C30, K30, R10, R20, R30, V10, V20, V30, K5 Blazer, Suburban, C1500, K1500, C2500, K2500, C3500, K3500, and Jimmy.
  • ✔ Fits Square Body 1973-1991 Blazer, Jimmy, Suburban, 2500 & 3500 Models – Engineered to fit classic Square Body trucks up to 1991, even as newer 1500 pickups switched to the GMT-400 platform after 1987.
  • ✔ Requires Header Spark Plugs & Heat Shields – Standard spark plugs may have clearance issues. Use Accel 0576S (Taper Seat) or Accel 0414S (Gasket Seat) for proper fitment. Plug wire heat shields are strongly recommended.
  • ✔ For 2WD & 4WD Models (Minor Mods for Stock-Height 4WDs) – These headers fit 2WD and 4x4 trucks. If installing on a stock-height 4x4 without a lift, minor modifications are required for proper fitment. The left front leaf spring has two bolts that must have their excessive length (everything past the nut) cut off to ensure proper clearance with the header collector area.
  • ✔ Compatible with Small Block Chevy Engines – Works with 265, 262, 283, 305, 307, 327, 350, and 400 SBC engines from 1955-1995, when installed in 1973-1991 Square Body pickups.
SaleRank No. #2
Diamond Eye K4110A-RP Diesel Exhaust 4" Cat Back Aluminized - No Muffler Duramax
  • Diamond Eye K4110A-RP Diesel Exhaust 4" Cat Back Aluminized - No Muffler Duramax
Rank No. #3
Flowmaster 17395 American Thunder Cat-Back Exhaust Kit 3 Inch Aluminized Steel 3 Inch Stainless Tips Compatible with 1999-2007 Classic Chevy Silverado GMC Sierra 1500 4.8L 5.3L Extended Cab Short Bed
  • Includes Hangers and Hardware for an Easy Installation
  • Mandrel-bent 16-gauge Aluminized Steel Tubing
  • Moderate to Aggressive Exterior Exhaust Tone
  • Dual 3.00-inch Polished Stainless Steel Tips
  • Dyno Tuned for Maximum Performance
Rank No. #4
Flowmaster Super 44 Mandrel-Bent Aluminized Dual Truck Exhaust Kit w/Chrome Tips for Silverado, Sierra, F-Series & Ram
  • Performance Dual Exhaust for Ram, Ford F-Series, Silverado & Sierra trucks
  • Single 3 inch inlet /Dual 2.5 inch outlet Flowmaster Super 44 Muffler
  • Two 2.5 inch high-flow mandrel-bent tailpipes, cut and swedged
  • Two 3.5 inch x18 inch WELD-ON angle-cut chrome tips
Rank No. #6
Flowmaster 17129 American Thunder Crossmember-Back Exhaust Kit 2.5 Inch Aluminized Steel Compatible with 1967-1968 Camaro and Firebird with V8 engine.
  • Includes Hangers and Hardware for an Easy Installation
  • Mandrel-bent 16-gauge Aluminized Steel Tubing
  • Moderate to Aggressive Exterior Exhaust Tone
  • Complete Crossmember-Back Exhaust System
  • Super 44 Series Performance Mufflers
SaleRank No. #8
Innova 3620 Vacuum/Carburetor Fuel Pressure Tester
  • Helps to identify and diagnose system vacuum leaks and problems in the engine and the various vacuum-operated motors and accessories
  • Properly rated fuel hose and brass fittings make this tool a step above the rest in quality and longevity
  • Accurately checks system fuel pressure on vehicles that are equipped with carburetors
  • Includes heavy-duty Bourdon tube meter movement 24-inch oil resistant rubber hose with a universal fitting adapter tapered adapter and “Tee” connector
  • Large easy-to-read 3 1/2-inch dial with dual-calibrated and color-coded scales
Rank No. #9
MBRP S5148P Exhaust System
  • Entry level aluminized steel construction
  • Comes standard with MBRP's smaller muffler (DPF-Back & Filter-Back kits not included)
  • More raw aggressive sound than premium products
  • 1 YR Warranty
  • Vehicle specific fitment: 2003-2013 Dodge - Ram Hemi 2500/3500, 5.7L
Rank No. #10
NewYall Rubber Exhaust Muffler Pipe Tailpipe Hanger Insulator for Chevrolet Avalanche Colorado Express Silverado Suburban Tahoe GMC Canyon Savana Sierra Yukon Cadillac Escalade
  • Fits Chevrolet Avalanche 2002-2013, Avalanche 1500 2002-2006, Avalanche 2500 2002-2006, Colorado 2016-2024, Express 1500 2008, Express 2500 2005-2022, Express 3500 2004-2022, Silverado 1500 1999-2024, Silverado 1500 Classic 2007, Silverado 1500 HD 2001-2007, Silverado 1500 LD 2019, Silverado 1500 LTD 2022, Silverado 2500 1999-2004, Silverado 2500 HD 2001-2024, Silverado 2500 HD Classic 2007, Silverado 3500 2001-2007, Silverado 3500 Classic 2007, Silverado 3500 HD 2007-2024, Suburban 2015-2024, Suburban 1500 2000-2014, Suburban 2500 2000-2013, Suburban 3500 HD 2016-2019, Tahoe 2000-2024
  • Fits GMC Canyon 2016-2024, Savana 1500 2006-2008, Savana 2500 2005-2022, Savana 3500 2004-2022, Sierra 1500 1999-2024, Sierra 1500 Classic 2007, Sierra 1500 HD 2001-2007, Sierra 1500 Limited 2019-2022, Sierra 2500 1999-2004, Sierra 2500 HD 2001-2024, Sierra 2500 HD Classic 2007, Sierra 3500 2001-2007, Sierra 3500 Classic 2007, Sierra 3500 HD 2007-2024, Yukon 2000-2024, Yukon XL 2015-2024, Yukon XL 1500 2000-2014, Yukon XL 2500 2000-2013
  • Fits Cadillac Escalade 2002-2024, Escalade ESV 2003-2024, Escalade EXT 2002-2013, Hummer H2 2003-2009
Rank No. #11
Flowmaster Original 40 Mandrel-Bent Dual Truck Exhaust Kit without Tips
  • single 3" /dual 2.5" Flowmaster 40 Series Muffler
  • Two 2.5" Mandrel-bent tailpipes, cut and swedged
  • Multi-depth insulated hangers & muffler clamps
SaleRank No. #12
Walker SoundFX 18823 Direct Fit Exhaust Muffler 2.75" Inlet (ID) 2.75" Outlet (OD) for Chevrolet Silverado 1500
  • COMPATIBILITY – Fits 2007-2007 Chevrolet Silverado 1500 Classic; 2002-2002 Chevrolet C1500; 1999-1999 Chevrolet Silverado 1500; 2000-2000 Chevrolet Silverado 1500; 2001-2001 Chevrolet Silverado 1500; 2002-2002 Chevrolet Silverado 1500; 2003-2003 Chevrolet
  • GET THE RIGHT PART -- Before purchasing, please check the “Amazon Confirmed Fit” bar to ensure this part will fit your vehicle; enter all vehicle information (year, make, model, engine and trim) for compatibility and check qualifier notes. If the “Amazon Confirmed Fit” bar has an “i” in a blue circle, this product has additional notes. Please hover over the “i” on the bar to see notes before making your purchase
  • INHIBITS CORROSION -- Aluminized-steel construction and internal drainage system helps inhibit corrosion
  • BUILT TO LAST -- Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
  • EASY TO INSTALL -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation that doesn't require specialized fabrication and/or welding
Rank No. #13
GReddy 10128103 Exhaust System (Exhaust Revolution R07-14 Infiniti G37 Single)
  • Exhaust systems have always been the base for aftermarket performance
  • Upgrading restrictive factory exhaust with a tuned straight-through GReddy and GPP Exhaust System will increase horsepower & torque
  • Add a deep sporty exhaust note, give style & flare to the look of your car, all while increasing fuel efficiency
SaleRank No. #14
EVIL ENERGY Exhaust Muffler,Stainless Steel Exhaust Tip,Universal 18.5" Length (Burnt,2.5" Inlet 4" Outlet)
  • Premium Acoustic Control:EVIL ENERGY muffler is densely packed with excellent,sound-absorbing cotton,giving a low,deep tone that is reverberated to increase sound;Easy to install,bolts on in minutes
  • Size and Construction:This muffler is having 2.5" inlet,4" exit 18.5" length,polished stainless steel;It is universal,Please measure your car's inlet before purchasing
  • Working Principle:The walls of the muffler are made of two layers of stainless steel,which help reduce vibration and absorb sound
  • Material:The production process of stainless steel is sturdy and stable
  • Distinctive Appearance:The burned blue tip of the muffler offers an artistic focus point to the back of the car. Your vehicle will undoubtedly stand out among the crowd
Rank No. #15
DNJ CAM3101HP Camshaft for 1962-1995 AM General, Buick, Chevrolet, GMC, Oldsmobile, PontiacBel Air, Biscayne, Blazer 4.6L-6.6L V8 16V OHV 4638cc
  • THIS IS BRAND NEW: DNJ® Camshaft
  • Fits: 1962-1995 AM General, Buick, Chevrolet, GMC, Oldsmobile, PontiacBel Air, Biscayne, Blazer 4.6L-6.6L V8 16V OHV 4638cc
  • FITMENT NOTES: Stage 1 High Perf.
  • DNJ Engine Components is a full line provider of Domestic & Japanese engine parts for cars and trucks.
  • We carefully selected DNJ Engine Components as the sole provider. DNJ has a 30+ year track record of quality, experience, and trust. It makes sense for us to carry a brand that would help us earn customer loyalty in the long run
Rank No. #16
Upower 4" Inlet Diesel Exhaust Muffler 7" x 24" Body 30" Whole Length XS2772 - Straight Through Stainless Steel Welded On Resonator Muffler
  • 【Dimension】 Inlet: 4" inner diameter - Outlet: 4" inner diameter - Overall Length: 30" - Body length: 24" - Body type: 7" round - style: Both ends can be inlet, no inlet or outlet difference
  • 【Design】Diesel exhaust muffler with 100% welded design for long-lasting durability. The straight-through design does not restrict exhaust flow and helps improve exhaust velocity performance
  • 【Material】Stainless steel construction for lifelong protection. CRF (Continuous Roving Fiberglass) technology absorbs unwanted interior resonance
  • 【Wide Application】4 inch inlet & outlet diesel resonator universal fit for all 4 inch exhaust pipe. Muffler and exhaust pipe are considered matched as long as they can be welded together seamlessly
  • 【Package include】Pack of 1x 4 inch muffler. Before purchasing, please make sure the Brand Logo is "Upower"
Rank No. #17
Spec-D Tuning Universal 4" Slant Burn Tip Fireball Style Racing Exhaust Muffler Stainless Steel +HP
  • ✔️ FITMENT: Compatible with most vehicles.
  • ✔️ Items are Exactly the Same as Shown in the Images! You Will Receive the Exact Item You Purchased!
  • ✔️ Installation Made Easy on All of Our Items! Little to No Modifications needed at Best!
  • ✔️ 30 Days Refund & 90 Days Defective Item Replacement Warranty! Any Issues With Your Item Please Call/Email Us and We Will Help You!
  • ✔️ All of Our Items are 100% In Original Packaging! You Will Never Receive a Used Item From Us!
Rank No. #18
DNA MOTORING EXA-MF-001-T1 4" OD Stainless Steel Straight Through Exhaust Muffler Universal,3" Outlet, 2" Inlet,Diagonal Cut
  • 【This Item Includes】1x Polished Stainless Steel Muffler; Burnt Titanium Color Diagonal Cut Tip; Perforated Core with Fiberglass Insulation
  • 【Size】Muffler Canister Length : 9.2", Diameter : 4" OD; Tip Length : 3.5", Diameter : 3" OD; Inlet Diameter : 2" OD; 16-Gauge Wall Thickness
  • 【Straight Through Design】This Muffler's Straight-through Shape Relieves Back Pressure while Absorbing Sound Waves
  • 【Superior Quality】Stainless Steel Construction for Strength and Durability
  • 【Note】Professional Installation is Highly Recommended; Installation Instruction is NOT Included

How Do You Buy The Best Gmt400 Exhaust?

Do you get stressed out thinking about shopping for a great Gmt400 Exhaust? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Gmt400 Exhaust, which is why we have assembled a comprehensive list of the greatest Gmt400 Exhaust available in the current market. We’ve also come up with a list of questions that you probably have yourself.

Romance University has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Gmt400 Exhaust that you consider buying. Your questions might include the following:

  • Is it worth buying an Gmt400 Exhaust?
  • What benefits are there with buying an Gmt400 Exhaust?
  • What factors deserve consideration when shopping for an effective Gmt400 Exhaust?
  • Why is it crucial to invest in any Gmt400 Exhaust, much less the best one?
  • Which Gmt400 Exhaust are good in the current market?
  • Where can you find information like this about Gmt400 Exhaust?

We’re convinced that you likely have far more questions than just these regarding Gmt400 Exhaust, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Gmt400 Exhaust, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Gmt400 Exhaust. Make sure that you are only using trustworthy and credible websites and sources.

Romance University provides an Gmt400 Exhaust buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Gmt400 Exhaust currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Gmt400 Exhaust has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Gmt400 Exhaust?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Gmt400 Exhaust.
  5. Customer Ratings: Number ratings grade Gmt400 Exhaust objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Gmt400 Exhaust.
  7. Product Quality: You don’t always get what you pay for with an Gmt400 Exhaust, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Gmt400 Exhaust is should be an indication of how long it will work out for you.

Romance University always remembers that maintaining Gmt400 Exhaust information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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