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DBA 4000 Series Drilled/Slotted Rotor Pair Front (Part Number: )
DBA 4000 Series Drilled/Slotted Rotor Pair Front (Part Number: )
DBA 4000 Series Drilled/Slotted Rotor Pair Front (Part Number: )
DBA 4000 Series Drilled/Slotted Rotor Pair Front (Part Number: )
DBA 4000 Series Drilled/Slotted Rotor Pair Front (Part Number: )
Community Media
DBA 4000 Series Drilled/Slotted Rotor Pair Front (Part Number: )
DBA 4000 Series Drilled/Slotted Rotor Pair Front (Part Number: )
DBA 4000 Series Drilled/Slotted Rotor Pair Front (Part Number: )
DBA 4000 Series Drilled/Slotted Rotor Pair Front (Part Number: )
DBA 4000 Series Drilled/Slotted Rotor Pair Front (Part Number: )
DBA 4000 Series Drilled/Slotted Rotor Pair Front
Subaru STI 2004-2017
Read 8 Reviews | 12 Q&As
Part # 4654XSG
$372.21
NEW
msrp: $439.89

In stock! Ships same day

Features & Product Details

DBA's mid-series enhanced performance rotor features Thermal Stability Profiling for improved heat handling. Thermo-Graphic paint markings on the rotor allot for effective heat monitoring, when the painted lines change color you can see the temperature that the rotors have reached allowing you to accurately match the proper brake pad compound. The 4000 drilled rotors have a unique slot and drill design which allows for the gasses to escape that are trapped between the pad and the rotor, which ensures consistent contact.


Note: Not recommended for Track use. If you are looking for a track rotor, we would highly recommend the T3 slotted only versions of the DBA 4000 & 5000 Series.

Specifications

Brand: DBA
For Use With Stock Calipers: Yes
Location: Front
QTY: Sold as a Pair
Rotor Construction: 1-Piece
Rotor Style: Drilled / Slotted
Mfgr. Warranty: 1 year or 12,500 miles
Condition: New Product
Return Policy:

RallySport Guarantee - 30 Days


Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
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REVIEWS & CUSTOMER MEDIA

8 Reviews
4.9 out of 5 Stars
5 Stars
(7)
4 Stars
(1)
3 Stars
(0)
2 Stars
(0)
1 Stars
(0)
Customer Photos and Videos
DBA 4000 Series Drilled/Slotted Rotor Pair Front ( Part Number: 4654XSG)
DBA 4000 Series Drilled/Slotted Rotor Pair Front ( Part Number: 4654XSG)
DBA 4000 Series Drilled/Slotted Rotor Pair Front ( Part Number: 4654XSG)
DBA 4000 Series Drilled/Slotted Rotor Pair Front ( Part Number: 4654XSG)
DBA 4000 Series Drilled/Slotted Rotor Pair Front ( Part Number: 4654XSG)
Good quality! 2 years ago
RamiroSTi
I just installed these on my 06 STi, so far i havent had a problem. They are really well made and the brake pedal feels good. I still havent tested them on the track though. Overall, im happy with the performance and how they look. I would definately buy again.
  
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1 of 1 people found the following review helpful
put on a 04 STI 2 years ago
suba25
Replaced stock oem rotors with these DBA 4000 series. Just did the swap 3 days ago. So far very good. Paired with Cosworth Streetmaster Brake Pads and no noise, or weird sounds. Seems to stop same if not slightly better. No issues at all so far. I will try to get on and update as time goes by but for starters very happy with product and would recommend to anyone looking for good street semi race setup.
  
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Color 2 years ago
robert_apfelbaum43766
After receiving both front and rear set I realized they are different colors. Front seems more of a mustard seed yellow and rears are gold. Heat seems to dissipate faster, great stoping power. If you don't want different colors you may want to have them repainted with a high temp paint!!!!
  
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1 of 1 people found the following review helpful
An easy upgrade  3 years ago
thrallfornoone32422
With my factory calipers (brembo) the braking feels somewhat better with the DBA rotors. The only issue with changing out the factory rotors is with the brembo calipers. You will mostly need to install helicoil on the damage done in removing the caliper bolts. This is for any brake job on the STI. Overall I love the aggressive look the rotors give the car and the brake system works fine.
  
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Awesome rotors 3 years ago
USMCForecon3067519
Just finally burned through my cosworth streetmaster pads on these rotorsafter 30k, great combo, just ordered a new set, will continue to use these rotors for the life of the car
  
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QUESTIONS & ANSWERS

  • Q: Question   Niehaus2005sti3 years ago

    Would these be good for a daily driver thanks
    • 0 of 0 people found the following answer helpful

      A:  Drilled/Slotted are generally best for the track since they can go through pads a bit quicker, and they can also expand and contract in certain weather conditions. My recommendation for Daily driving would be a t-slotted rotor.

      guest566b370c2a8d25ff038ca65d @
        
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  • Q: Confusion  Alan_fdez154 years ago

    What is the difference between these and the t slotted rotors? I'm planning to get hawk hps pads and stop tech brake lines which one should i buy? These or the t slotted
    • 0 of 0 people found the following answer helpful

      A:  These rotors would be a little bit better for track use however, with the drilled holes, they are a little bit weaker once the elements come into play. I would recommend the t slotted for any daily driving car.

      guest57853c642a8d25b5018c44a7 @
        
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  • Q: 2008 WRX With STI Brembos  synME596305 years ago

    I have a non-STI WRX with STI calipers on it. I have to replace some DBA-5000 rotors, one of which has been ground down on the inside. The wheel hubs are stock WRX, so the bolt pattern is the 100mm, not the 114mm. From the images, these look dual-drilled for 100 and 114. Is this correct?
  • Q: replacement  Ruger5 years ago

    I have Stoptech BBK's in the front and rear. My question is could I use this rotor as a replacement for my current rotors or do I have to go with replacement Stoptech rotors?
    • 0 of 0 people found the following answer helpful

      A:  Stoptech ST-40 rotors are the only rotors recommended for the ST-40 kit. We do not have a confirmation that these rotors would fit.

      Nick S. @ RallySport Direct 5 years ago  
        
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  • Q: Fitting   Niehaus2005sti5 years ago

    With these fit a 2005 sti with the brembo calipers