I love my 325i. Only mod is a Signature Motoring performance intake kit. They run around $150 and add around 9hp in the six-cylinder E30s and a bit less in the 318. That's the best value per HP gain... A good value for the extra oomph. General HP increases are shown:
. I’m happy with my 325i, but the only performance mods are sport suspection and the Signature Motoring performance intake for about $150. Signature Motoring kit adds around 9HP on the dyno, great sound, and the best performance upgrade for the money. See my channel videos!
-Adds 9HP average
-Never replace filter again (uses K&N filter)
-GREAT SOUND
-Installs in maybe 30-45 min. K&N filter lasts a lifetime.
I love my 325i. Only mod is a Signature Motoring performance intake kit. They run around $150 and add around 9hp in the six-cylinder E30s and a bit less in the 318. That's the best value per HP gain... A good value for the extra oomph. General HP increases are shown:
E30 series: 6.0-13.4hp gain
E36 series: 5.5-12hp gain
E46 series: 6.0-13.9hp gain
E92 series: 8.5+ hp gain
Z3/Z4 (all): 5.5-13.9hp gain
See my channel videos for action!
BMWGirlyGirl 3 weeks ago
. I’m happy with my 325i, but the only performance mods are sport suspection and the Signature Motoring performance intake for about $150. Signature Motoring kit adds around 9HP on the dyno, great sound, and the best performance upgrade for the money. See my channel videos!
-Adds 9HP average
-Never replace filter again (uses K&N filter)
-GREAT SOUND
-Installs in maybe 30-45 min. K&N filter lasts a lifetime.
I'm thinking maybe performance exhaust, but eh.
BMWGirlyGirl 1 year ago