The 2 pipes pointed at are a bit rusty, these are to the factory cooler on UK models, normally get looped / blanked anyway.
Nissan Silvia S14 Rear Camber Arms Aftermarket Adjustable
HKS Oil Cap | SILVER | Fits Nissan Silvia S14 S15 350z 370z Nismo Patrol etc
HKS Oil Cap | BLACK | Fits Nissan Silvia S14 S15 350z 370z Nismo Patrol etc
Front Wheel Bearing For Nissan Silvia S14 & S15 5 Stud ABS
Gearbox Crossmember For Auto Nissan Silvia S14 S15 SR20
NISSAN SILVIA Complete Rear Seat Bench Assembly 1999-2002