H&R 09-13 Infiniti G37 Roadster 3.7L/V6 Sport Spring (Non AWD)

Shop H&R lowering springs, lift springs, coilovers, sway bars, suspension components, Trak+ wheel spacers, adapters, bolts, studs, and lug nuts by exact manufacturer part number and verified application.Choose Your Part Match the exact H&R manufacturer part number and package quantity Confirm year, make, model, trim, drivetrain, axle load, body style, and factory suspension Check the stated ride-height range and required shock or electronic-damper provisions Match wheel adapters by both bolt patterns, both center bores, thickness, thread pitch, attachment method, and supplied hardware Verify wheel hardware length, diameter, thread pitch, seat type, engagement, and clearance Related Collections H&R products Lowering springs Coilovers Sway bars Frequently Asked QuestionsHow do I confirm an H&R suspension part fits my vehicle?Match the exact part number and exact year, make, and model, then confirm trim, drivetrain, axle load, body style, factory suspension, electronic ...

Compare INFINITI G37 intake, exhaust and fuel-injector options using exact body, year and IPL status. Keep each system’s application restrictions with the selected part number. Intake Layout and IPL Restrictions Some listed cold-air systems exclude IPL while listed short-ram applications include it. Confirm the exact manufacturer part rather than treating all G37 intake layouts as equivalent. For coupe exhaust, match actual body, production, transmission and outlet connections. A coupe or IPL exhaust listing does not establish sedan fit. Fuel-Injector Installation Requirements Match injector physical length, seals, rail interfaces, connectors and fuel requirements to the actual engine and installation. Flow rating alone does not establish compatibility. Review adapter and spacer contents and the stated set quantity. Injector changes also require the appropriate calibration data and complete fuel-system plan for the selected product. Choose Your Part Record sedan or coupe body, year...

Find INFINITI Q60 exterior and service-part options by exact generation, engine and drivetrain. Confirm the selected part’s own coverage when comparing related G-series or Nissan applications. Emblem Shape and Electrical Installation For an illuminated Q60 emblem, compare actual badge shape, dimensions, mounting and wiring requirements. A broad year range still needs the exact body and installation application checked. Review the controller, wiring, attachment pieces and other components expressly supplied. Finish or lighting options come after physical and electrical requirements are established. Suspension and Brake Equipment Match dampers by drivetrain, side and front or rear position. Mounts and protective boots are separate components with their own application and package contents. For brakes, identify actual calipers, axle and rotor dimensions. Compare pad-and-rotor kits with parking-brake hardware separately rather than extending a shared Nissan Z or G37 title to every Q60. ...

Shop lowering springs from Eibach, H&R, Swift Springs, RS-R, UMI Performance, MaxTrac, aFe Control, Ford Racing, Whiteline, Vogtland, ST Suspensions, Belltech, Skyjacker, and Black Ops Auto Works. Find sport lowering springs, Pro-Kit springs, Sportline springs, Spec-R springs, Super Sport springs, Race springs, Down Sus springs, adjustable lowering springs, SUV lowering springs, truck lowering springs, and EV lowering springs for street cars, muscle cars, sport compacts, European performance platforms, SUVs, trucks, and modern EV builds. Lowering springs are the simplest way to drop a vehicle’s ride height. They keep the OE shocks, upper mounts, and suspension geometry components in place and swap only the coil springs for shorter, progressively- or linearly-wound performance springs. Shop by vehicle year, make, model, trim, drop height, spring type (progressive vs linear), and application (street, show, mild-handling, SUV, EV, truck). Lowering springs are the correct choice...

Suspension parts and complete kits for cars, trucks, SUVs, Jeeps, and off-road builds are stocked at Black Ops Auto Works. Shop coilovers, lowering springs, lift kits, leveling kits, shocks and struts, sway bars, control arms, tie rods, ball joints, bushings, chassis bracing, alignment hardware, air suspension, and complete stage kits from Bilstein, KW, Ohlins, Fox, KING, ICON, BC Racing, Silvers, Eibach, H&R, Swift Springs, Whiteline, Energy Suspension, Moog, SPC Performance, Rough Country, ReadyLIFT, BDS, Skyjacker, Air Lift, Firestone, and Black Ops Auto Works. Start with a matched shock and spring package or a full coilover kit, then layer in sway bars, chassis bracing, and camber adjustment hardware. Every part is filterable by year, make, model, trim, and drivetrain to confirm fitment before ordering. What This Category Covers Suspension is the highest-leverage handling upgrade on any vehicle. A properly matched shock, spring, and sway bar package produces measurable i...