Teraflex

Falcon Sport 2" Leveling System Kit

2010-2024 Toyota 4Runner 4WD RWD
$2,030.98

Starting at $127/mo or 0% APR with . See if you qualify

Out of Stock

Estimated Delivery in 3-7 business days

Teraflex

Falcon Sport 2" Leveling System Kit

2010-2024 Toyota 4Runner 4WD RWD
$2,030.98

Starting at $127/mo or 0% APR with . See if you qualify

Out of Stock

Estimated Delivery in 3-7 business days

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Free shipping within the lower 48 United States
Brand new parts with warranty coverage
Free 30-day return and exchange on qualifying orders
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Part Numbers & Details
Specifications
Part NumberItemQuantity
12-04-21-400-002Falcon Sport 2" Leveling System1

Features & Highlights:

  • Vehicle-specific shock absorbers
  • Race-inspired performance for increased vehicle stability
  • Improved dynamic roll control and low-speed damping
  • Dramatic improvement in on-road comfort and off-road performance
  • Optimized fitment for unobstructed suspension travel and articulation
  • 2.3" shock body provides optimal performance
  • 6061-T6 aluminum alloy shock body resists Impact to protect internal components
  • Smooth honed internal shock body surface for long-term performance
  • 3/4" induction hardened chrome plated shaft resists rock damage, corrosion, and shaft buckling
  • Large shaft diameter provides wide range of adjustment on adjustable shocks
  • Hard anodized 6061-T6 aluminum alloy billet piston
  • 1-piece Teflon bronze piston wear band w/ O-ring
  • VOD (Volume Optimized Damping) features a digressive linear piston
  • VOD reduces shock bottoming at full compression or over uneven terrain
  • OGS (Oil/Gas Separator) prevents cavitation
  • ZRT (Zone Rate Tuning) assists factory spring in the Extension and Compression Zones during aggressive driving – does NOT affect Drive Zone
  • Internal Negative-Rate Coil Spring eliminates top out clunk and shock stress during Extension Zone; softens tire landing on impact
  • Vehicle tuned microcellular Progressive Bump Stops reduce harsh bottom outs (when applicable)
  • High-quality spherical bushings (when applicable)
  • Zerk fittings to lube bushing (when applicable)
  • Red Line synthetic oil w/ a high Viscosity Index for consistent performance across all temperatures
  • Synthetic formula also contains special anti-wear and lubricity agents
  • 1,000-hour salt spray corrosion resistance test on all hardware
  • Serviceable and rebuildable (factory serviced)
  • Designed, engineered, and assembled in-house from domestic and globally sourced components
  • Patented design
  • 3-year warranty

More Information:

Falcon Performance Shocks improve performance and comfort regardless of the terrain. Sport Shock Systems feature front monotube shocks and rear monotube or piggyback shocks. These compact and affordable shocks are ideal for daily driving and off-road excursions. Falcon Shock & Spacer Lift Systems provide additional rear travel and ride height. These systems feature our front Sport Leveling Monotube Shocks. High-Value Performance" is the driving force behind our vehicle-specific dampers for Jeeps trucks and SUVs. We don–t re-valve existing shocks (like other companies); we engineer complete shock absorber systems that improve the overall performance of your truck or SUV both on and off road and while towing. Falcon Performance Shocks by TeraFlex. Sport Shocks:

Sport Shocks increase stability and control as well as improve ride quality and comfort both on and off-road in a compact and affordable package

Front monotube shocks paired w/ rear monotube or piggyback shocks

Optimized tuning for on- and off-road driving

ideal for daily driven vehicles and off-road excursions as well as the serious enthusiast wanting a consistent controlled feel through all driving conditions Shock & Spacer Lifts:

Long-travel rear shocks matched to the included rear leaf spring lift blocks or rear lift coil spring spacers Rear Piggyback Shocks:

Piggyback design increases oil and gas capacity for reduced heat

Flows 6x more oil than restrictive reservoir hose designs

Eliminates common leakage issues found in banjo and swivel fittings

Fitment Notes from the Manufacturer:

  • 2010+ Toyota 4Runner (5th-gen)Lift Height:
  • Front: 0-2"
  • Rear: 1"Max Tire Size:
  • 285/70R17
Compatibility List
YearMakeModelDrivePositionLift
2024Toyota4RunnerRWD, 4WD0-2"
2023Toyota4RunnerRWD, 4WD0-2"
2022Toyota4RunnerRWD, 4WD0-2"
2021Toyota4RunnerRWD, 4WD0-2"
2020Toyota4RunnerRWD, 4WD0-2"
2019Toyota4RunnerRWD, 4WD0-2"
2018Toyota4RunnerRWD, 4WD0-2"
2017Toyota4RunnerRWD, 4WD0-2"
2016Toyota4RunnerRWD, 4WD0-2"
2015Toyota4RunnerRWD, 4WD0-2"
2014Toyota4RunnerRWD, 4WD0-2"
2013Toyota4RunnerRWD, 4WD0-2"
2012Toyota4RunnerRWD, 4WD0-2"
2011Toyota4RunnerRWD, 4WD0-2"
2010Toyota4RunnerRWD, 4WD0-2"

Product Details

Whether you want to upgrade, add a reservoir, or find something more affordable, contact us with any questions!

Part Numbers & Details

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Part Numbers & Details
Specifications
Part NumberItemQuantity
12-04-21-400-002Falcon Sport 2" Leveling System1

Features & Highlights:

  • Vehicle-specific shock absorbers
  • Race-inspired performance for increased vehicle stability
  • Improved dynamic roll control and low-speed damping
  • Dramatic improvement in on-road comfort and off-road performance
  • Optimized fitment for unobstructed suspension travel and articulation
  • 2.3" shock body provides optimal performance
  • 6061-T6 aluminum alloy shock body resists Impact to protect internal components
  • Smooth honed internal shock body surface for long-term performance
  • 3/4" induction hardened chrome plated shaft resists rock damage, corrosion, and shaft buckling
  • Large shaft diameter provides wide range of adjustment on adjustable shocks
  • Hard anodized 6061-T6 aluminum alloy billet piston
  • 1-piece Teflon bronze piston wear band w/ O-ring
  • VOD (Volume Optimized Damping) features a digressive linear piston
  • VOD reduces shock bottoming at full compression or over uneven terrain
  • OGS (Oil/Gas Separator) prevents cavitation
  • ZRT (Zone Rate Tuning) assists factory spring in the Extension and Compression Zones during aggressive driving – does NOT affect Drive Zone
  • Internal Negative-Rate Coil Spring eliminates top out clunk and shock stress during Extension Zone; softens tire landing on impact
  • Vehicle tuned microcellular Progressive Bump Stops reduce harsh bottom outs (when applicable)
  • High-quality spherical bushings (when applicable)
  • Zerk fittings to lube bushing (when applicable)
  • Red Line synthetic oil w/ a high Viscosity Index for consistent performance across all temperatures
  • Synthetic formula also contains special anti-wear and lubricity agents
  • 1,000-hour salt spray corrosion resistance test on all hardware
  • Serviceable and rebuildable (factory serviced)
  • Designed, engineered, and assembled in-house from domestic and globally sourced components
  • Patented design
  • 3-year warranty

More Information:

Falcon Performance Shocks improve performance and comfort regardless of the terrain. Sport Shock Systems feature front monotube shocks and rear monotube or piggyback shocks. These compact and affordable shocks are ideal for daily driving and off-road excursions. Falcon Shock & Spacer Lift Systems provide additional rear travel and ride height. These systems feature our front Sport Leveling Monotube Shocks. High-Value Performance" is the driving force behind our vehicle-specific dampers for Jeeps trucks and SUVs. We don–t re-valve existing shocks (like other companies); we engineer complete shock absorber systems that improve the overall performance of your truck or SUV both on and off road and while towing. Falcon Performance Shocks by TeraFlex. Sport Shocks:

Sport Shocks increase stability and control as well as improve ride quality and comfort both on and off-road in a compact and affordable package

Front monotube shocks paired w/ rear monotube or piggyback shocks

Optimized tuning for on- and off-road driving

ideal for daily driven vehicles and off-road excursions as well as the serious enthusiast wanting a consistent controlled feel through all driving conditions Shock & Spacer Lifts:

Long-travel rear shocks matched to the included rear leaf spring lift blocks or rear lift coil spring spacers Rear Piggyback Shocks:

Piggyback design increases oil and gas capacity for reduced heat

Flows 6x more oil than restrictive reservoir hose designs

Eliminates common leakage issues found in banjo and swivel fittings

Fitment Notes from the Manufacturer:

  • 2010+ Toyota 4Runner (5th-gen)Lift Height:
  • Front: 0-2"
  • Rear: 1"Max Tire Size:
  • 285/70R17
Compatibility List
YearMakeModelDrivePositionLift
2024Toyota4RunnerRWD, 4WD0-2"
2023Toyota4RunnerRWD, 4WD0-2"
2022Toyota4RunnerRWD, 4WD0-2"
2021Toyota4RunnerRWD, 4WD0-2"
2020Toyota4RunnerRWD, 4WD0-2"
2019Toyota4RunnerRWD, 4WD0-2"
2018Toyota4RunnerRWD, 4WD0-2"
2017Toyota4RunnerRWD, 4WD0-2"
2016Toyota4RunnerRWD, 4WD0-2"
2015Toyota4RunnerRWD, 4WD0-2"
2014Toyota4RunnerRWD, 4WD0-2"
2013Toyota4RunnerRWD, 4WD0-2"
2012Toyota4RunnerRWD, 4WD0-2"
2011Toyota4RunnerRWD, 4WD0-2"
2010Toyota4RunnerRWD, 4WD0-2"
Warranty

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Teraflex Manufacturer's Warranty

Teraflex 3 Year Warranty covers against defects and premature failure.

Shipping & Returns

Free shipping within the lower 48 United States

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Shipping Info

Free Shipping on most orders to the lower 48 U.S. states. Truck freight items (over 100 lbs) and custom orders require a separate shipping quote.

  • Applies to items like axles, leaf springs, and long-travel kits.
  • No international shipping on freight items — only to U.S.-based freight forwarders.
  • Worldwide shipping available: Canada, Europe, UAE, Australia, and most of Asia.

Contact us for an international shipping quote.

Returns & Exchanges

30-Day Return Policy — Items must be new, unused, uninstalled, and include all original hardware.

  • No restocking fees for exchanges or gift card credit.
  • 10% restocking fee on refunds, returns cost us real money, so the 10% helps keep the lights on.
  • Installed, damaged, or dirty parts cannot be returned.
  • Any returns missing hardware or miscellaneous items, the return will be denied and returned to the buyer at the buyer's expense.

Need help? Use Live Chat or Email Us anytime.

Start a Return or Exchange

Return Shipping Responsibility

CHECKOUT+ Package and Order Protection plan provides prepaid return labels for any returned packages, this fee varies by product.

  • Our mistake (misboxed, wrong item, damaged): We cover the cost of return shipping.
  • Buyer mistake (wrong item ordered, fitment error, changed mind): Return shipping is the buyer's responsibility - unless CHECKOUT+ Package Protection has been purchased.

  • Under 50 lbs: Discounted carrier rate
  • Over 50 lbs: Discounted carrier rate + $25 oversize fee

Refunds

Refunds are issued within 5–7 business days of receiving your return.

  • Funds typically post to your account in 1–3 business days depending on your payment method.
  • There is a 10% restocking fee on all refunds. We don’t get our original shipping, labor, or transaction fees back — so the 10% restocking fee keeps the lights on.
  • You will receive an email once your refund is processed.

International Orders

  • All international orders are final sale.
  • Returns via freight forwarders only accepted if the product hasn’t left the U.S.
  • Import taxes, duties, and other possible import-related fees are the buyer’s responsibility and not included in our shipping charges.
  • We are not responsible for goods once exported outside the U.S.