Jeep Wrangler Parts
Jeep Wrangler parts for the JL and the trucks before it — exhaust, intake and tune for the turbo, Pentastar, diesel, 4xe and V8, plus lift, armor and drivetrain work for solid axles and hard trail use.
Jeep Wrangler at a glance
- Cat-back exhaust for the turbo or V6, installed
- $580–$1,400
- Cold-air intake with filter
- $300–$660
- Leveling spacer kit with alignment
- $360–$880
- Full lift kit with shocks and arms, installed
- $1,500–$4,800
Jeep Wrangler parts for the truck that started the whole category
The Wrangler is the reason most people think of a removable top and solid axles when they hear 4x4. The current JL generation arrived in 2018 with an unusual spread of engines: a 2.0-liter turbo four, the 3.6 Pentastar V6, a 3.0 diesel for a few years, a 4xe plug-in hybrid and, in the Rubicon 392, a 6.4-liter V8. The trucks before it, the JK and the TJ, still come through and take their own parts. What unites them all is the solid-axle chassis, and that governs how every lift, steering and drivetrain part has to be chosen.
- JL from 2018, plus the JK and TJ still on the road
- 2.0 turbo, 3.6 Pentastar, 3.0 diesel, 4xe hybrid and 6.4 V8
- Two-door and four-door bodies, hard and soft tops
- Solid axles front and rear on every generation
What fits a Jeep Wrangler
Wrangler owners modify more than almost anyone, so the category list is long. These are the groups we fit most, each chosen against the engine, the axle and the trim, because a 4xe and a 392 are as different under the skin as the trims suggest.
- Cat-back and axle-back exhaust for the turbo, V6 and V8
- Cold-air intakes and tunes, with extra care on the 4xe
- Lift kits from leveling spacers to full long-arm systems
- Rock rails, skid plates, diff covers and recovery points
- Bumpers, winches, lighting and sway-bar disconnects
- Wheels, tires, re-gearing parts and locking differentials
Jeep Wrangler fitment by generation, engine and axle
Wrangler fitment starts with the generation, because a JL, a JK and a TJ share nothing structural. Within the JL the engine decides the exhaust and intake, the 4xe adding a high-voltage system that changes what is safe to touch, and the 392 running a different exhaust again. Lift has to be matched to the axle, the driveshaft angles and, on a Rubicon, the locking differentials and disconnecting sway bar, so we confirm all of it before ordering.
- JL 2018 and newer, plus JK 2007–2018 and TJ 1997–2006
- 2.0 turbo, 3.6 Pentastar, 3.0 diesel, 4xe and the 6.4 V8
- Sport, Sport S, Willys, Sahara, Rubicon and Rubicon 392 trims
- Two-door and four-door bodies with different wheelbases
- Rubicon lockers and a disconnecting front sway bar
- Axle ratios from the factory that decide sensible tire sizes
Materials and spec options for a Wrangler
A Wrangler gets used off pavement more than most, so durability beats cosmetics. We fit powder-coated steel and stainless hardware, choose exhaust by drone tolerance, and pick lift parts that keep caster and pinion angle in range. On the 4xe we are deliberate about what we touch, because the high-voltage system means some electrical accessories and tunes are simply not appropriate, and we say so rather than sell around it.
- Aluminized steel versus 304 stainless exhaust
- Quiet chambered versus louder straight-through mufflers
- Spacer leveling kits versus full coil and long-arm kits
- Caster-correction brackets and adjustable control arms
- Non-hybrid accessories only where the 4xe high-voltage system is involved
How a Wrangler order and install works
Every Wrangler job follows the same sequence so the truck tracks straight after a lift and nothing interferes with the electronics.
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Confirm the generation, engine, trim, axle ratio and package.
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Identify a 4xe or 392, which take their own parts and care.
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Choose a lift height the driveshafts and steering can take.
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Quote parts and labour as separate ranges before ordering.
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Order against the VIN once the application is locked.
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Install, then set caster, toe and alignment the same day.
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Road-test for wobble and re-check torque after the first miles.
What Jeep Wrangler parts cost
Wrangler parts span the widest range of anything we sell, from a hundred-dollar spacer to a fully built long-arm suspension. A Rubicon or 392 kit costs more than a Sport one, the diesel exhaust is priced above the Pentastar, and 4xe work carries extra care. Every figure here varies with the generation, trim and finish, so read it as a range until we see the truck.
- Cat-back exhaust for the turbo or V6, installed
- $580–$1,400
- Cold-air intake with filter
- $300–$660
- Leveling spacer kit with alignment
- $360–$880
- Full lift kit with shocks and arms, installed
- $1,500–$4,800
- Rock rails or heavy sliders, installed
- $700–$1,700
- Front bumper with a winch mount, installed
- $900–$2,500
What we see most on Wrangler builds
The Wranglers that come through range from a two-door Sport getting its first leveling kit to a built four-door Rubicon running long arms and 37-inch tires. The common first step on a Sport is a leveling kit, wheels and tires, then sliders and a bumper. On a Rubicon or 392 the owner usually already knows what they want and the conversation is about geometry, gearing and keeping the electronics happy. We also see a fair number of older JK and TJ trucks coming in for exhaust, steering and re-gearing as they are kept on the road.
- Sport and Willys trucks adding their first lift and tires
- Rubicon and 392 builds focused on geometry and gearing
- 4xe owners wanting the right parts and honest limits
- Older JK and TJ trucks kept alive with steering and exhaust work
Jeep Wrangler performance goals and where they pay off
On a Wrangler the goal is almost never straight-line speed; it is capability and control. A tune on the turbo or the Pentastar sharpens throttle and shifting, and an intake and cat-back add note and a little flow, but the changes that matter are lift, tires, gearing and armor. Re-gearing is what restores acceleration and lets the transmission stop hunting after big tires, and it is the upgrade that separates a truck that drives well on the highway from one that does not. On the 4xe and the 392 the rules change, because the hybrid has a high-voltage system to respect and the V8 already has the power, so we steer those owners toward suspension, armor and cooling rather than engine bolt-ons.
- Tune on turbo or Pentastar: sharper throttle and shifting
- Intake and cat-back: note and modest flow
- Re-gearing: restores driveability after large tires
- 4xe and 392: focus on suspension, armor and cooling instead
Ordering Wrangler parts by application
The Wrangler has the most variations of any vehicle we quote, so the questions come fast: generation, engine, trim, axle ratio, whether it is a 4xe or a 392, and whether a lift is already fitted. Each changes the answer. A 4xe cannot take every electrical accessory, a 392 takes a different exhaust, and a JK does not share suspension with a JL. We gather those facts, quote the job as a range, and stage the build so the truck is driveable between steps.
- Generation, engine and trim confirmed before any quote
- 4xe and 392 flagged, because they take different parts and care
- Existing lift and axle ratio checked for tire and gearing choices
The parts counter
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Performance Exhaust Systems
Cat-back and axle-back exhaust systems we stock and special-order for trucks and SUVs, plus chambered and straight-through mufflers, headers and tips, all matched to your engine and pipe size before a part is bought.
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4-Wheel Parts Near Me
Four-wheel-drive parts for the driveline — hubs, CV axles, driveshafts, differentials, transfer-case service parts and lockers — stocked or special-ordered and confirmed against your axle and trim before anything is bought.
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4x4 Parts and Accessories Near Me
The bolt-on side of a 4x4 build — bumpers, sliders, skid plates, roof racks, lighting, winches and step bars — supplied and fitted so the accessory matches the body, the sensors and the load you carry.
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4x4 Parts Near Me
The performance and capability side of a 4x4 — suspension and lift components, lockers, gearing, wheels and tires and recovery basics — supplied and confirmed against your axle, springs and trim before a part is ordered.
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Offroad Parts Near Me
Offroad and overland parts chosen for the trail — recovery gear, shocks and long-travel suspension, lighting, on-board air and comms — supplied and matched to how far off the pavement your rig is asked to go.
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Truck Part Stores Near Me
The counter side of truck parts — brakes, filters, belts, batteries, exhaust and suspension replacements, plus performance and accessory orders — stocked or brought in and confirmed against your engine, axle and trim.
Popular performance parts
Priced as ranges and fitted by application.
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Black Widow 250 Muffler
The Black Widow 250 Muffler is a chambered performance muffler built to deepen a truck's exhaust note without the highway drone, fitted by application to your pipe size, offset and case length.
$120–$220 varies by year, make and trim
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Black Widow Muffler
The Black Widow Muffler line covers a range of chambered and straight-through performance mufflers — a guide to which body suits your truck, what size to order and how each one sounds before you buy.
$120–$240 varies by year, make and trim
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Dynomax Race Mini Bullet Muffler
The Dynomax Race Mini Bullet Muffler is a short, straight-through bullet muffler for race cars, hot rods and off-road trucks — a weld-in unit that cuts noise a little while keeping the flow a race engine needs.
$60–$130 varies by year, make and trim
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Four-Wheel-Drive Off-Road Parts
Four-wheel-drive off-road parts covering armor, recovery, lighting, suspension and tires — what each does, what fits your 4x4 and how an off-road build is sequenced so you buy it once.
$280–$850 varies by year, make and trim
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Four-Wheel-Drive Performance Parts
Four-wheel-drive performance parts covering intake, exhaust, headers, tuning and forced induction — where the real gain on a truck or 4x4 comes from and how to stack upgrades in the right order.
$280–$700 varies by year, make and trim
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Four-Wheel Parts Wholesale
Four-wheel parts wholesale for shops, installers, fleets and resellers — how volume ordering works, what categories move in bulk and how wholesale pricing is quoted honestly as a range.
$180–$420 varies by year, make and trim
Parts and performance guides
Plain answers before you order anything.
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Exhaust System Cost Guide
A complete exhaust job on a truck or SUV runs from about $180 for a muffler swap to $1,900 for a stainless cat-back with headers, and most single-system jobs land between $400 and $1,100 installed.
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How to Choose 4x4 Parts
Choosing 4x4 parts starts with the application, not the price tag, because a part that fits your axle, springs and tires is worth more than a cheaper one that almost works.
From the bay
Questions from the counter
Can you do engine work on a 4xe Wrangler?
Some, but the high-voltage system limits what is sensible. Intake and exhaust exist for it; aggressive tunes and careless electrical accessories do not. We are honest about what is appropriate.
How big a lift can a Wrangler take?
Large, if the driveshaft angles, caster and steering are corrected. We match height to geometry and the axle ratio so the truck stays driveable, not just tall.
Do I need to re-gear after 35s or 37s?
Usually yes. Big tires lower your effective gearing and the transmission hunts, so re-gearing restores acceleration and lets the truck cruise properly.
Will a JL lift fit a JK?
No. The JL, JK and TJ have different suspension and mounts, so each generation takes its own kit. We always confirm the generation first.
Is a tune worth it on the 3.6 Pentastar?
It sharpens throttle and shift feel, which matters with big tires. It is not a large power gain, so we tell you that up front.
Do you supply parts for the Rubicon 392?
Yes, though the V8 already has power, so we usually steer that owner toward suspension, armor and cooling rather than engine bolt-ons.
Can you fit a winch bumper without hurting the airbags?
Yes. We choose bumpers designed for the JL and its sensors, and we confirm the frame points and any front sensor placement before fitting.
How long does a Wrangler lift take?
A spacer is a day; a long-arm kit with shocks and arms can be several days plus an alignment. We quote labour as a range for that reason.
Why drivers buy their parts from RGV 4x4 Supplies
- Parts confirmed against your exact year, engine, axle and trim before ordering.
- A written estimate that separates the part, the hardware and the fitting.
- A shelf that stocks the everyday repair and orders the performance part in.
- A fitment check after the first miles, because clamps and seals settle.
Request a parts quote
Tell us the truck and what part you need.