H&R 17-21 Porsche Panamera 4 Sport Turismo 971 Sport Spring (w/PASM & w/o Air Susp.)

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 ...

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...

Compare Porsche Panamera brake-service parts by generation, trim and installed rotor material. Confirm actual calipers and service positions before selecting shared Porsche or Audi references. Pad and Rotor Material Compatibility Match caliper, rotor dimensions/material and axle before choosing friction. A reference specifying carbon-ceramic use should not be extended to an iron-rotor system without explicit approval. Shared 911, Macan, Cayenne or Bentley titles require exact Panamera application support. Compare the actual assembly rather than brand-family naming alone. Sensors and Hardware Wear-sensor wires need correct connector, routing and pad provision for the installed brake system. Match front/rear and production application independently. Hardware kits and rotors require exact service-side/axle coverage and supplied contents. Include converted brake equipment and original component numbers in the enquiry. Choose Your Part Identify generation, trim and brake option. Match c...

Shop Porsche parts by exact model, generation and installed equipment. Use the model-specific collections to compare exhaust, cooling, brake and body-accessory requirements. Start with the Correct Porsche Model For generation-specific exhaust, cooling and carbon-body guidance, explore Porsche 911 parts. Keep Carrera, Turbo and GT applications separate within that selection. For mid-engine coupe applications, visit 718 Cayman parts. Exhaust engine coverage, brake material and body equipment remain part-specific checks. SUV and Electric Applications Compare engine-specific exhaust and brake-service choices in Macan parts. Combustion and electric Macan applications require separate selections. For body, cabin and brake guidance on the electric car, explore Taycan parts. Match exact body/trim and installed brake equipment rather than transferring another model’s application. Choose Your Part Choose exact model, generation and production. Confirm actual engine/powertrain and body. Recor...

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...