Reliability
Spark plugs
Fixes misfires
Medium$80–$1801.5–3 hrs
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Nissan 370Z mods
The 370Z is strong from the factory, so most owners start with an intake and exhaust for sound, then coilovers. Pick your version below: Sport package and NISMO cars have bigger brakes that use different pads.
Your 370Z
Pick your year so we only show parts that fit your car.
Sport package and NISMO cars have bigger Akebono brakes (the name is on the calipers), which use different pads.
Engine 3.7L V6 (VQ37VHR)
Stock ~332–350 hp
Weight ~3,300–3,500 lb
2009–2020
Power
Cold air intake
+8–15whp est.
Medium$570–$6202–3 hrs
Sound
Cat-back exhaust
+3–8whp est.
Medium$350–$4502–3 hrs
⚠ Don't break the studs on the catalytic converters. Soak them in penetrating oil ahead of time, because the new exhaust bolts back onto them.
Handling
Coilovers
Handling + stance
Hard$1,245–$1,4505–7 hrs
⚠ Coilovers change the alignment a lot. Get a professional alignment right after installing them.
Brakes
Brake pads + fluid
Firmer pedal
Medium$150–$3502–3 hrs
⚠ Brakes are safety-critical. If you've never done brakes, have someone experienced check your work before you drive.
Horsepower numbers are estimates at the wheels (whp) based on typical results. Real gains vary. Some exhaust and emissions mods aren't street-legal everywhere, so check your local rules.