What mods should i get first??

Asked by Jan 20, 2015 at 09:11 PM about the 2015 Subaru WRX STI Base

Question type: Car Customization

I have a 2015 Subaru WRX sti everything is stock except for my 10 inch subwoofer and
other audio stuff my girlfriend bought and put in it. What other mods should i get???
Thanks in advanced!

6 Answers

1,505

Tube headers (if it's not a turbo),cat back performance exhaust, a cold air intake with K & N air filter, an ECU power chip, solid center Nology braided spark plug wires, E3 spark plugs, MSN distributor cap & coil(s), oversized wheels & tires (go up 1 size), coil over shocks, vinyl graphics, window tint, Recaro racing seats, a roll bar, spoiler, etc., etc., etc. It's endless!

1 out of 1 people think this is helpful.
35

Cobb turbo-back exhaust with intake and Access port to start. Depending how much power you want then better injectors, front mount intercooler, professional tune and finally a bigger turbo.

1,505

WRX's are already turbo-charged aren't they?

35

Yes...

1,505

1st get a cold air intake with K & N big cone type air filter. 2nd Nology braided solid center spark plug wires, & E3 spark plugs. 3rd cat back Flow Master perf exhaust system with perf cat & muffler(s). Or have an exhaust shop bend you some big dia. pipes up custom. Use Sunoco 93+ octane gas, & Mobile 1 or Castrol full synthetic oil. I did all this all to a John Cooper Works Mini-S & got 250 hp. out of it. A 35 hp increase over the stock 215 hp, a Detroit muscle car killer, cool.

35

get a p&l performance turbo back exhaust. a cobb short ram intake with the box. get an accessport and find a shop to protune it for you.

Your Answer

Add photo

Related Questions

  • Looking for a Subaru WRX STI. 2 answers

    First time purchasing a Subie. I want really want to invest and customize it as much as possible. I can't decide which year of a Subie to look into, they are all cool! Like, is it worth purchasing o...

    2015 Subaru WRX STI Limited

    -

    Car Customization

  • How do i buy a 2004 wrx sti subru 3 answers

    Wondering were i can buy a wrx sti subru and pay by month by low price and can i get one under the age 20 if so tell me i kinda want my first wrx sti subru

    2015 Subaru WRX STI Base

    -

    Shopping & Pricing

  • MANUAL TRANSMISSION POPPING OUT OF GEAR 3 answers

    I HAVE A 2006 SUBARU STI WITH A 6 SPEED TRANSMISSION THAT KEEPS POPPING OUT OF 6TH GEAR. I WORK AT A DEALER AND MY TECH HAS REMOVED THE TRANS NUMEROUS TIMES, LAST TIME WE WENT STEP BY STEP OVERHAULING...

    Subaru WRX STI

    -

    Maintenance & Repair

  • 04 unmodified wrx, what mods should I start with? 6 answers

    Yea, just bought a 2004 WRX and I want to know the with what mods should I start with to get horsepower to drift?

    2004 Subaru Impreza WRX STi

    -

    Car Customization

  • just got my first Subaru what should I do first? 3 answers

    I just got a 2008 subaru impreza. 70.000 miles. I want to make it faster looking into chips seemed to be the best and easiest solution. I honestly don't know much about cars and don't really know ...

    2008 Subaru Impreza 2.5i Premium Package

    -

    Car Customization

WRX STI

Looking for a Used WRX STI in your area?

CarGurus has 1,537 nationwide WRX STI listings starting at $26,988.

ZIP:

Search Subaru WRX STI Questions

Subaru WRX STI Experts

#1 COMETGUY61
COMETGUY61
Reputation 30
#2 TheSubaruGuruBoston
TheSubaruGuruBoston
Reputation 20
#2 jamnblues
jamnblues
Reputation 20
View All

Related Models For Sale

Used Subaru Impreza WRX STi
36 Great Deals out of 600 listings starting at $8,991
Used Subaru WRX
24 Great Deals out of 3,857 listings starting at $19,500
Used Mitsubishi Lancer Evolution
21 Great Deals out of 575 listings starting at $12,950
Used Subaru Impreza WRX
47 Great Deals out of 1,161 listings starting at $1,500
Used Subaru BRZ
8 Great Deals out of 934 listings starting at $14,500
Used Ford Mustang
309 Great Deals out of 45,395 listings starting at $2,000
Used Chevrolet Camaro
146 Great Deals out of 35,590 listings starting at $1,995
Used BMW M3
55 Great Deals out of 1,944 listings starting at $4,000
Used Dodge Charger
256 Great Deals out of 27,443 listings starting at $1,997
Used Nissan GT-R
587 listings starting at $49,500
Used Honda Civic
522 Great Deals out of 81,020 listings starting at $558
Used Nissan 370Z
34 Great Deals out of 3,126 listings starting at $8,900
Used BMW 3 Series
1,132 Great Deals out of 35,726 listings starting at $900
Used Subaru Impreza
176 Great Deals out of 14,922 listings starting at $1,595
Used Dodge Challenger
156 Great Deals out of 24,405 listings starting at $8,500

Used Cars For Sale

2017 Subaru WRX STI Base For Sale
3 Great Deals out of 702 listings starting at $31,901
2016 Subaru WRX STI Base For Sale
6 Great Deals out of 142 listings starting at $29,839
2015 Subaru WRX STI Base For Sale
8 Great Deals out of 141 listings starting at $26,988