For all RPI Exhaust Users ...!!!
Thread Starter
Members
Joined: Aug 2010
Posts: 58
Likes: 0
From: Saudi Arabia
My Ride: BMW E60 545i 04
Mods: Matte White / Black car color
Matte Kidney Grills
Angel Eyes
White Fog Lights
White lights license plate
M5 Body kit
RPI GT Exhaust
Hello there,
im new member here and sorry if the topic in the wrong place ...
i just wanna ask the RPI users .. i just got my new ride 545i model 04' and i'm thinking of installing RPI exhaust, im not looking for the sounds, im seeking power yup ..!!
so please advise with this product .. how much it cost ? and how big the difference between the stock 545i and modded RPI exhausts 545i ..!?
did u notice big difference in acceleration ..!? << that's what important to me
your response is highly appreciated
Thanks
im new member here and sorry if the topic in the wrong place ...
i just wanna ask the RPI users .. i just got my new ride 545i model 04' and i'm thinking of installing RPI exhaust, im not looking for the sounds, im seeking power yup ..!!
so please advise with this product .. how much it cost ? and how big the difference between the stock 545i and modded RPI exhausts 545i ..!?
did u notice big difference in acceleration ..!? << that's what important to me
your response is highly appreciated
Thanks
Contributors
Joined: Aug 2005
Posts: 11,432
Likes: 1
From: San Jose, CA
My Ride: E60 M5, F85 X5M
Former Vendor
Joined: Oct 2006
Posts: 19,460
Likes: 0
From: Anaheim, CA
My Ride: F13 M6
the RPI exhaust is a clamp-on, no welding is involved. guaranteed you will gain in power, and the exhaust in my personal opinion lets the sound of the V8 out. it is in stock as well
Thread Starter
Members
Joined: Aug 2010
Posts: 58
Likes: 0
From: Saudi Arabia
My Ride: BMW E60 545i 04
Mods: Matte White / Black car color
Matte Kidney Grills
Angel Eyes
White Fog Lights
White lights license plate
M5 Body kit
RPI GT Exhaust
thanks alot guys,
11 HP is good,
but do u think if i keep it along in my car ..is it ok or maybe it will cause problems in the future
!?
11 HP is good,
but do u think if i keep it along in my car ..is it ok or maybe it will cause problems in the future
!?
Banned
Joined: Apr 2009
Posts: 859
Likes: 2
If you want to 'feel' an increase in accelration and dont care about sound then this is not for you. You wont "feel" 11hp or any exhaust mod on a NA engine-youll think you wasted your money. RPI is good if you want a great sound with no loss in performance as many exhausts cause-and as a benefit you pick up 5 to 10hp so that is fine but you should do this for sound
Contributors
Joined: Dec 2008
Posts: 2,306
Likes: 0
From: Temecula, Ca
My Ride: '10 Switzer "Ultimate Street Edition" GT-R
That is my old car in the link Eurocarham (Tony) gave you.... I could definitely feel a power gain! I loved how my car sounded! You will not be disappointed! 
Senior Members
Joined: May 2010
Posts: 838
Likes: 0
From: Portland, OR
My Ride: 2005 545i Alpine White Premium package, Sport package, Nav, HUD, PDC
If you haven't already, u might as well pick up a RPI scoop/BMC filter combo when you buy your RPI exhaust. All have been proven to increase hp. Trinity carries RPI products, as does Acute Performance. Both are well respected vendors here.
Senior Members
Joined: May 2010
Posts: 838
Likes: 0
From: Portland, OR
My Ride: 2005 545i Alpine White Premium package, Sport package, Nav, HUD, PDC
I can't see why it would cause any problems down the road. What were you thinking might happen? I've had an aftermarket exhaust on my old car for well over 5 years and not a single problem (granted it wasn't RPI but that shouldn't matter in this case).
Contributors
Joined: Apr 2008
Posts: 3,573
Likes: 0
From: Houston,TX
My Ride: Original E60 Spec:
530i - Silver Grey Out, Black Dakota Leather In, Navigation Pro, Voice Command, HiFi Audio, Sports Package, Premium Package, Cold Weather Package w/ Heated Seats, Style# 123 Alloy Track Wheels, Auto AC, Power Front Seats, Active Turn Xennon Headlights,
Mods:
OEM M-Tech Front Bumper, OEM M Side Skirts, OEM M5 Rear Bumper, M5 Trunk Lid Finisher, M5 Style Mirrors, Custom Hamann Style Splitter, Custom Hartge Style Diffuser, RD Sport Boot Spoiler, LCI Taillights, Bruce Miranda's V4 LCI Retro Cables, 6000K Xenon light Bulbs, Xenon White LED License Plate Lights, 8000K HID 9006 Fog Lights, Akalius� Front Headlight Euro Overlays, Matte Black Kidney Grilles, E60.Net Clings, Debadged, Llumar Tinting "Micro Edged, 15% Rear 35% Sides,
Engine Mods:
Custom Magnaflow Quad Exhaust w/ Eisenmann Stamped 3� Tips, RPI Scoop (Red)
Added Electronics:
V1 Equipped (Hardwired), OEM Alpine CD Changer Retrofit,
Shoes:
SOLD-20" Staggered Vertini Hennesey Rims, Falcon 452's Tires-SOLD
New Shoes:
19" VMR 710 Hyper Silver, General Exclaim UHP 245/35/19 Front-275/30/19 Rear, Gloss Silver Caliper Paint Job DIY
^_____________
Retired
______________
Took Delivery 10/26/2009: LOADED! E60 M5 Silverstone II/Black, Active Seats, Comfort Ventilated/Heated Seats, HUD, Brushed Aluminum Trim,
Can't go wrong with RPi!